Mission Critical Reliability.
Lower System Cost.
Zero Compromise.

Apogee is the only US-based high-reliability IC provider purpose-built for fault containment around COTS, giving space and defense engineers an entirely new class of ICs that reduce total system cost without compromising the reliability their missions demand.

Our Mission

We strive to be the premier supplier of radiation hardened power, analog and mixed signal ICs.

Fault Containment,
Not Component Replacement

Apogee's rad-hard ICs aren't a drop-in swap for every COTS part on your board. Instead, they serve as a protective architecture layer strategically placed to detect, contain, and neutralize errors before they propagate through your system. This means your team gets to use affordable commercial components where it makes sense, while Apogee's components stand guard at the critical fault boundaries. The result: lower total system cost, faster design cycles, and the mission reliability your program demands.

Risk Removed Early

Our components are designed from silicon up for radiation environments, not screened after the fact. Fault containment is built into the architecture, not bolted on. In head-to-head testing, Apogee parts showed zero bit flips while commercial equivalents suffered hundreds of thousands of upsets.

Economic Transformation

Apogee breaks the speed/cost/reliability trade-off. Our LEO and GEO variants share the same form, fit, and function, design once, deploy anywhere. Zero-Power-Penaltyâ„¢ Cold Sparing eliminates current leakage in redundant parts, saving critical power and BOM cost.

Engineer-to-Engineer Support

You'll talk to engineers who understand your system architecture, not a salesperson reading a datasheet. We publish all testing data openly, respond to technical inquiries within 24 hours, and visit customers on-site. Trust is built in person.

Our History

From bold beginnings to mission-critical deployments, our journey is driven by innovation, precision, and purpose.

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Leadership

A common concern a visitor experiences is how well will the product or service be supported. Introducing the team eases fears while showing confidence.

David Briggs

Chief Executive Officer

David Briggs
Chief Executive Officer
David Briggs has 34 years of semiconductor industry experience ranging from design to global business management. Mr. Briggs spent 20 years at Texas Instruments where he held various technical and business roles starting as an analog designer and finishing his career at Texas Instrument as the General Manager of the Analog Wireless Infrastructure Business Unit, driving 300% revenue growth over a 5-year period. Upon his departure from Texas Instruments, Mr. Briggs lead several startups until joining Active-Semi, Inc. as the General Manager and VP of Sales and Marketing. His leadership at Active-Semi, Inc. resulted in 300% revenue growth over a 5-year period and was instrumental in driving the company’s successful acquisition by Qorvo. David received a bachelor’s degree in electrical engineering from Clarkson University and a master’s degree in business administration from The University of Texas, Austin. David has 12 patents issued in the areas of semiconductor devices, ESD structures, and circuits.
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David Briggs

Chief Executive Officer

David Briggs has 34 years of semiconductor industry experience ranging from design to global business management. Mr. Briggs spent 20 years at Texas Instruments where he held various technical and business roles starting as an analog designer and finishing his career at Texas Instrument as the General Manager of the Analog Wireless Infrastructure Business Unit, driving 300% revenue growth over a 5-year period. Upon his departure from Texas Instruments, Mr. Briggs lead several startups until joining Active-Semi, Inc. as the General Manager and VP of Sales and Marketing. His leadership at Active-Semi, Inc. resulted in 300% revenue growth over a 5-year period and was instrumental in driving the company’s successful acquisition by Qorvo. David received a bachelor’s degree in electrical engineering from Clarkson University and a master’s degree in business administration from The University of Texas, Austin. David has 12 patents issued in the areas of semiconductor devices, ESD structures, and circuits.

Brett Smith

Director Engineering
Brett Smith joined Apogee Semiconductor in 2024 as the Director of Engineering. Mr. Smith has more than 25 years of experience in the semiconductor industry focused on the design and development of highly integrated mixed signal and power products for consumer and automotive applications. Before joining Apogee, Brett was the Engineering Director for Active-Semi Inc., a programmable analog power and motor drive IC semiconductor company purchased by Qorvo in May 2019 where he continued in that role for 3 additional years. In Brett’s 6 years at Active-Semi he grew and developed the engineering team to improve execution and increase quantity and quality of the product designs, helping grow Active-Semi revenue 500%. Prior to Active-Semi, Brett worked at Texas Instruments where he was the design manager for Custom Mixed Signal and Power products, growing the team and enabling revenue to growth of 10x. Brett holds a bachelor’s degree in electrical engineering from Iowa State University and has 35 issued US patents.
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Brett Smith

Director Engineering

Brett Smith joined Apogee Semiconductor in 2024 as the Director of Engineering. Mr. Smith has more than 25 years of experience in the semiconductor industry focused on the design and development of highly integrated mixed signal and power products for consumer and automotive applications. Before joining Apogee, Brett was the Engineering Director for Active-Semi Inc., a programmable analog power and motor drive IC semiconductor company purchased by Qorvo in May 2019 where he continued in that role for 3 additional years. In Brett’s 6 years at Active-Semi he grew and developed the engineering team to improve execution and increase quantity and quality of the product designs, helping grow Active-Semi revenue 500%. Prior to Active-Semi, Brett worked at Texas Instruments where he was the design manager for Custom Mixed Signal and Power products, growing the team and enabling revenue to growth of 10x. Brett holds a bachelor’s degree in electrical engineering from Iowa State University and has 35 issued US patents.

Mark Hamlyn

General Manager Product Line
Mark Hamlyn, a co-founder and a driving force behind Apogee Semiconductor for over seven years, brings 18 years of industry experience with deep expertise in space electronics. As Apogee’s General Manager, Mr. Hamlyn shapes the company’s strategic direction and growth. From Apogee’s inception, Mr. Hamlyn has played a key role in delivering growth from start to present day, demonstrating a strong commitment to business process, product development, and strategy. Prior to Apogee, Mark spent over 10 years at Texas Instruments (TI), where he collaborated closely with systems and marketing teams to shape TI’s space power roadmap, aligning product innovations with market needs. With a foundational five-years of service in the U.S. Navy’s Trident Submarine Program, Mark brings a unique perspective on reliability and mission-critical applications. Mark holds a bachelor’s and master’s degrees in electrical engineering from Texas Tech University, graduating magna cum laude.
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Mark Hamlyn

General Manager Product Line

Mark Hamlyn, a co-founder and a driving force behind Apogee Semiconductor for over seven years, brings 18 years of industry experience with deep expertise in space electronics. As Apogee’s General Manager, Mr. Hamlyn shapes the company’s strategic direction and growth. From Apogee’s inception, Mr. Hamlyn has played a key role in delivering growth from start to present day, demonstrating a strong commitment to business process, product development, and strategy. Prior to Apogee, Mark spent over 10 years at Texas Instruments (TI), where he collaborated closely with systems and marketing teams to shape TI’s space power roadmap, aligning product innovations with market needs. With a foundational five-years of service in the U.S. Navy’s Trident Submarine Program, Mark brings a unique perspective on reliability and mission-critical applications. Mark holds a bachelor’s and master’s degrees in electrical engineering from Texas Tech University, graduating magna cum laude.

David Grant

Lead Architect
David has 40 years of professional electronic engineering experience, with the last 29 years being in the semiconductor industry, including digital and analog R&D and testing. Before joining Apogee, he worked at Texas Instruments where he designed and led designs for LDOs, PCMCIA switches, POL buck controllers, integrated FET buck converters, integrated IF transceivers and a re-configurable, mixed signal power control IC platform. He was also an active participant in the development of BCD silicon processes at TI for feature sizes from 2um through 130nm. He is one of the co-inventors of the foundational isolated drain LDMOS structure used extensively in integrated FET switching converters. At FINsix, David recruited and managed the IC design department, while also performing the role of technical lead on the custom ASICs required by the company. He also acted as the main contact with silicon foundries and packaging companies. At Apogee Semiconductor, he is lead architect. David has 36 issued US patents and a legacy of dozens of successful products. He holds a Bachelor of Science degree from the University of Glasgow in Scotland, UK, graduating BSc(Hons).
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David Grant

Lead Architect

David has 40 years of professional electronic engineering experience, with the last 29 years being in the semiconductor industry, including digital and analog R&D and testing. Before joining Apogee, he worked at Texas Instruments where he designed and led designs for LDOs, PCMCIA switches, POL buck controllers, integrated FET buck converters, integrated IF transceivers and a re-configurable, mixed signal power control IC platform. He was also an active participant in the development of BCD silicon processes at TI for feature sizes from 2um through 130nm. He is one of the co-inventors of the foundational isolated drain LDMOS structure used extensively in integrated FET switching converters. At FINsix, David recruited and managed the IC design department, while also performing the role of technical lead on the custom ASICs required by the company. He also acted as the main contact with silicon foundries and packaging companies. At Apogee Semiconductor, he is lead architect. David has 36 issued US patents and a legacy of dozens of successful products. He holds a Bachelor of Science degree from the University of Glasgow in Scotland, UK, graduating BSc(Hons).

Abhijeet Ghoshal

Director Operations

Abhijeet Ghoshal joined Apogee Semiconductor in 2019 from the University of Texas at Dallas. Mr. Ghoshal is a driven semiconductor professional with a proven track record of technical innovation and leadership. Abhijeet’s contributions have been instrumental in shaping Apogee Semiconductor’s product offerings and operational excellence. As principal investigator for a $1.25 million NSF-funded research project, Abhijeet led the development of advanced semiconductor packaging solutions for extreme environments, resulting in two granted patents. Abhijeet holds a Bachelor of Science in Mechanical Engineering from The University of Texas at Dallas, where he was a recipient of the Academic Excellence Scholarship. As a Certified Six Sigma Green Belt and Project Management Professional (PMP), he combines technical expertise with operational leadership to drive innovation and deliver impactful results in the aerospace and defense industries.
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Abhijeet Ghoshal

Director Operations

Abhijeet Ghoshal joined Apogee Semiconductor in 2019 from the University of Texas at Dallas. Mr. Ghoshal is a driven semiconductor professional with a proven track record of technical innovation and leadership. Abhijeet’s contributions have been instrumental in shaping Apogee Semiconductor’s product offerings and operational excellence. As principal investigator for a $1.25 million NSF-funded research project, Abhijeet led the development of advanced semiconductor packaging solutions for extreme environments, resulting in two granted patents. Abhijeet holds a Bachelor of Science in Mechanical Engineering from The University of Texas at Dallas, where he was a recipient of the Academic Excellence Scholarship. As a Certified Six Sigma Green Belt and Project Management Professional (PMP), he combines technical expertise with operational leadership to drive innovation and deliver impactful results in the aerospace and defense industries.

Chris Jones

Director Worldwide Sales

Chris Jones is the Director of Worldwide Sales for Apogee Semiconductor with over 25 years of sales experience both as an individual contributor and as a sales leader. Mr. Jones brings a tremendous track record of sales success to Apogee. Chris’s ability to understand customer needs and the technology available today, allows him to exceed customer expectations and provide continuous excellent service. Chris’s experience spans multiple industries and companies including Johnson & Johnson, DHL, Brambles, USPack and Merletti Gonzales International. In these roles Chris was responsible for topline growth and customer retention. Chris holds a bachelor’s degree in marketing from Texas State University in San Marcos, TX.
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Chris Jones

Director Worldwide Sales

Chris Jones is the Director of Worldwide Sales for Apogee Semiconductor with over 25 years of sales experience both as an individual contributor and as a sales leader. Mr. Jones brings a tremendous track record of sales success to Apogee. Chris’s ability to understand customer needs and the technology available today, allows him to exceed customer expectations and provide continuous excellent service. Chris’s experience spans multiple industries and companies including Johnson & Johnson, DHL, Brambles, USPack and Merletti Gonzales International. In these roles Chris was responsible for topline growth and customer retention. Chris holds a bachelor’s degree in marketing from Texas State University in San Marcos, TX.

D’Audrey (Dee) Hunter

Director Human Resources
D’Audrey (Dee) Hunter is the Personnel Director for Apogee Semiconductor with over 40 years of experience in Human Resources. Prior to Apogee, Mrs. Hunter worked at Texas Instruments supporting various organizations for over 33 years and Active Semiconductor as the VP of Human Resources for over 6 years. In these roles, Dee’s responsibilities included working with leaders developing strategy, employee relations, performance management, benefits, and training. Dee holds a bachelor’s degree in marketing and management from Southern University, Baton Rouge, and a master’s degree in human resources from Houston Christian University. Dee has a passion for working with people at all levels and enjoys flower and vegetable gardening.
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D’Audrey (Dee) Hunter

Director Human Resources

D’Audrey (Dee) Hunter is the Personnel Director for Apogee Semiconductor with over 40 years of experience in Human Resources. Prior to Apogee, Mrs. Hunter worked at Texas Instruments supporting various organizations for over 33 years and Active Semiconductor as the VP of Human Resources for over 6 years. In these roles, Dee’s responsibilities included working with leaders developing strategy, employee relations, performance management, benefits, and training. Dee holds a bachelor’s degree in marketing and management from Southern University, Baton Rouge, and a master’s degree in human resources from Houston Christian University. Dee has a passion for working with people at all levels and enjoys flower and vegetable gardening.

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board members

A common concern a visitor experiences is how well will the product or service be supported. Introducing the team eases fears while showing confidence.

David Briggs

Chief Executive Officer
David Briggs has 34 years of semiconductor industry experience ranging from design to global business management. Mr. Briggs spent 20 years at Texas Instruments where he held various technical and business roles starting as an analog designer and finishing his career at Texas Instrument as the General Manager of the Analog Wireless Infrastructure Business Unit, driving 300% revenue growth over a 5-year period. Upon his departure from Texas Instruments, Mr. Briggs lead several startups until joining Active-Semi, Inc. as the General Manager and VP of Sales and Marketing. His leadership at Active-Semi, Inc. resulted in 300% revenue growth over a 5-year period and was instrumental in driving the company’s successful acquisition by Qorvo. David received a bachelor’s degree in electrical engineering from Clarkson University and a master’s degree in business administration from The University of Texas, Austin. David has 12 patents issued in the areas of semiconductor devices, ESD structures, and circuits.
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David Briggs

Chief Executive Officer

David Briggs has 34 years of semiconductor industry experience ranging from design to global business management. Mr. Briggs spent 20 years at Texas Instruments where he held various technical and business roles starting as an analog designer and finishing his career at Texas Instrument as the General Manager of the Analog Wireless Infrastructure Business Unit, driving 300% revenue growth over a 5-year period. Upon his departure from Texas Instruments, Mr. Briggs lead several startups until joining Active-Semi, Inc. as the General Manager and VP of Sales and Marketing. His leadership at Active-Semi, Inc. resulted in 300% revenue growth over a 5-year period and was instrumental in driving the company’s successful acquisition by Qorvo. David received a bachelor’s degree in electrical engineering from Clarkson University and a master’s degree in business administration from The University of Texas, Austin. David has 12 patents issued in the areas of semiconductor devices, ESD structures, and circuits.

Lawrence Blackledge

Chairman of the Board

Lawrence Blackledge has more than 30 years of semiconductor industry experience including most recently as CEO of Active-Semi International, a programmable analog power and motor drive IC semiconductor company purchased by Qorvo in May 2019. Prior to that he spent 22 years at Texas Instruments (TI) most recently as General Manager and Vice President of a $400M mixed-signal IC business. Larry has spent over a decade in Asia as CEO of Active-Semi International as well as managing TI’s businesses. He has guided numerous successful merger and acquisition events. Since 2007, Larry is also a Business Management Advisor to numerous US & Asian technology companies including The Longreach Group, a private equity firm in Asia. Larry holds an MBA in Marketing & Management from Amber University (Abilene Christian), and a Bachelor of Science Degree in Computer Engineering from Southern Illinois University. He has also studied Japanese language at the Japan Language Institute in Tokyo.

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Lawrence Blackledge

Chairman of the Board

Lawrence Blackledge has more than 30 years of semiconductor industry experience including most recently as CEO of Active-Semi International, a programmable analog power and motor drive IC semiconductor company purchased by Qorvo in May 2019. Prior to that he spent 22 years at Texas Instruments (TI) most recently as General Manager and Vice President of a $400M mixed-signal IC business. Lawrence has spent over a decade in Asia as CEO of Active-Semi International as well as managing TI’s businesses. He has guided numerous successful merger and acquisition events. Since 2007, Lawrence is also a Business Management Advisor to numerous US & Asian technology companies including The Longreach Group, a private equity firm in Asia. Lawrence holds an MBA in Marketing & Management from Amber University (Abilene Christian), and a Bachelor of Science Degree in Computer Engineering from Southern Illinois University. He has also studied Japanese language at the Japan Language Institute in Tokyo.

John Olson

Board Member

John Olson has more than 30 years of experience in the semiconductor industry with a background in executive business management and semiconductor quality/reliability. John Olson has been the President of Microtech Laboratories for over 20 years, which provides comprehensive failure analysis services and reverse engineering services to the semiconductor industry. He sold Microtech Laboratories in July 2023 to Serma Technologies, a leading provider of materials and failure analysis services in Europe. Prior to starting Microtech Laboratories he worked at Texas Instruments where he held several positions managing the yield improvement activities for the mixed signal business unit, worked in strategic marketing/pricing and his last position was managing the (VOIP) voice over IP handset business unit.

John holds a Bachelor of Sceince degree in Engineering Physics from the University of Oklahoma and holds an MBA from the University of Texas at Austin. Prior to graduation he also served 7 years in the U.S. Army Reserves working in surgery in a field evacuation hospital and served in Operation Desert Storm under the 18th Airborne Corps.

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John Olson

Board Member

John Olson has more than 30 years of experience in the semiconductor industry with a background in executive business management and semiconductor quality/reliability. John Olson has been the President of Microtech Laboratories for over 20 years, which provides comprehensive failure analysis services and reverse engineering services to the semiconductor industry. He sold Microtech Laboratories in July 2023 to Serma Technologies, a leading provider of materials and failure analysis services in Europe. Prior to starting Microtech Laboratories he worked at Texas Instruments where he held several positions managing the yield improvement activities for the mixed signal business unit, worked in strategic marketing/pricing and his last position was managing the (VOIP) voice over IP handset business unit.

John holds a Bachelor of Science degree in Engineering Physics from the University of Oklahoma and holds an MBA from the University of Texas at Austin. Prior to graduation he also served 7 years in the U.S. Army Reserves working in surgery in a field evacuation hospital and served in Operation Desert Storm under the 18th Airborne Corps.

Marco Villa

Board Member
Marco Villa has 25+ years of exceptional performance as system engineer, manager, director and executive. He established SpaceX’s mission operations team and enabled Dragon’s missions to the International Space Station. While at Tyvak and Terran Orbital, Marco covered multiple executive roles fostering the company’s growth in the US and European markets. Marco has firsthand knowledge of the transition of space activities to the private sector, and is a skilled developer of medium and long-term vision for aerospace organizations, with direct involvement toward tactical objectives and strategy definitions. An investor himself, he is known for his entrepreneurial attitude and understanding on how to generate value through appropriate evolution of an organization’s leadership, services and partnerships through its life cycle.
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Marco Villa

Board Member

Marco Villa has 25+ years of exceptional performance as system engineer, manager, director and executive. He established SpaceX’s mission operations team and enabled Dragon’s missions to the International Space Station. While at Tyvak and Terran Orbital, Marco covered multiple executive roles fostering the company’s growth in the US and European markets. Marco has firsthand knowledge of the transition of space activities to the private sector, and is a skilled developer of medium and long-term vision for aerospace organizations, with direct involvement toward tactical objectives and strategy definitions. An investor himself, he is known for his entrepreneurial attitude and understanding on how to generate value through appropriate evolution of an organization’s leadership, services and partnerships through its life cycle.

Rachel Lovejoy

Board Member

Rachel Lovejoy has almost 30 years of experience working with technology companies, leading the resolution of complex issues in intellectual property, technology transactions, global supply chain, security and confidentiality, corporate finance and mergers and acquisitions. Rachel is currently Senior Counsel and Chief IP Counsel at Space Exploration Technologies Corp (SpaceX), where among other things, she established and manages a global IP portfolio to protect all aspects of SpaceX’s business, advises on legal and business aspects of SpaceX’s chip development and supply chain, and negotiates complex technology transactions, including for space launch services, astronaut medical research, and satellite conjunction screening. Prior to joining SpaceX in early 2014, she worked for IBM for 11 years in various roles in San Francisco, New York, Dubai and Sao Paulo. Earlier in her career, she worked in Silicon Valley with high-tech startups, both in private practice and in-house, and served as an officer in the US Army Reserve.

Rachel received a bachelor’s degree with a major in Government and a minor in Science, Technology and Values from the University of Notre Dame, and a law degree from Harvard Law School.

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Rachel Lovejoy
Board Member

Rachel Lovejoy has almost 30 years of experience working with technology companies, leading the resolution of complex issues in intellectual property, technology transactions, global supply chain, security and confidentiality, corporate finance and mergers and acquisitions. Rachel is currently Senior Counsel and Chief IP Counsel at Space Exploration Technologies Corp (SpaceX), where among other things, she established and manages a global IP portfolio to protect all aspects of SpaceX’s business, advises on legal and business aspects of SpaceX’s chip development and supply chain, and negotiates complex technology transactions, including for space launch services, astronaut medical research, and satellite conjunction screening. Prior to joining SpaceX in early 2014, she worked for IBM for 11 years in various roles in San Francisco, New York, Dubai and Sao Paulo. Earlier in her career, she worked in Silicon Valley with high-tech startups, both in private practice and in-house, and served as an officer in the US Army Reserve.

Rachel received a bachelor’s degree with a major in Government and a minor in Science, Technology and Values from the University of Notre Dame, and a law degree from Harvard Law School.

Winston Fu

Board Member

Winston brings three decades of company building experience to help the next generation of technology entrepreneurs build winning teams. Winston focuses on AI infrastructure and other deep tech areas such as space technology. Winston is a co-founder of Vixel Corporation, which developed short-reach fiber-optic communications for data centers. Vixel achieved its IPO status in 1999 (NASDAQ: VIXL). Winston built his track record in deep-tech investments across 5 funds and 16 years at U.S. Venture Partners before he founded LDV Partners, a venture firm that backs deeply technical founders to build category-leading companies. Winston has served on many private and public company boards through several economic cycles, including two roles as CFO to help portfolio companies through the M&A and IPO processes. Winston serves on the Leadership Board of the McGovern Institute for Brain Science at MIT. Winston holds a B.S. in Physics from MIT, Ph.D. in Applied Physics from Stanford, and an MBA from the Kellogg School of Management. Winston learned many valuable lessons about leading, coaching and teamwork as co-captain of MIT’s NCAA Men’s Volleyball Team.

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Winston Fu

Board Member

Winston brings three decades of company building experience to help the next generation of technology entrepreneurs build winning teams. Winston focuses on AI infrastructure and other deep tech areas such as space technology. Winston is a co-founder of Vixel Corporation, which developed short-reach fiber-optic communications for data centers. Vixel achieved its IPO status in 1999 (NASDAQ: VIXL). Winston built his track record in deep-tech investments across 5 funds and 16 years at U.S. Venture Partners before he founded LDV Partners, a venture firm that backs deeply technical founders to build category-leading companies. Winston has served on many private and public company boards through several economic cycles, including two roles as CFO to help portfolio companies through the M&A and IPO processes.

Winston serves on the Leadership Board of the McGovern Institute for Brain Science at MIT. Winston holds a B.S. in Physics from MIT, Ph.D. in Applied Physics from Stanford, and an MBA from the Kellogg School of Management. Winston learned many valuable lessons about leading, coaching and teamwork as co-captain of MIT’s NCAA Men’s Volleyball Team.