Bryan L. McKay

Founder; Board of Directors; President.

Bryan started One Giant leap, Inc. in 2008 with the help and support of Lawrence McGlynn. He has over 10 years of experience in fundraising, logsitcs, team building, and space history collecting and exhibiting.  

Lawrence L. McGlynn

Founder; Human Space Exploration Artifact Expert.

A space flight historian, collector, appraiser and author, Lawrence has extensively researched the early eras of human space flight and has written and consulted on the subject. Lawrence is a member of the Board of Trustees at the Astronaut Scholarship Foundation and the Massachusetts Air and Space Museum - and has been appearing in the TV Show "Space Dealers." As a certified personal property appraiser, he has advised auction houses such as Bonhams, Heritage and RR Auctions as well as museums, astronauts, and ground support personnel, in addition to valuing space artifacts and memorabilia throughout the country.

William McKay

Board Member; Media and Website Consultant.

William recently graduated from the Massachesetts College of Liberal Arts with a B.A. in Communications, specializing in broadcast media. In addition to overseeing the website he also provides photographs, videos, and slide show presentations for use in the organization. A fellow spaceflight enthusiast, William has been with the organization since its inception.

Gretchen M. McKay

Founder; Secretary; Teacher.


Matthew L. McKay

Education Consultant.