Ryan Kramer, a donor-conceived person, continues to co-manage the DSR with his mother Wendy. Ryan graduated high school at age 13, received an undergraduate degree in Aerospace Engineering at age 18, and a Master’s in Engineering Management at 19. He has worked at NASA’s Jet Propulsion Laboratory, Apple, and Google. Ryan was the first donor-conceived person to find his biological father (donor) via a commercial DNA test, in 2005. He has 28 known half-siblings — so far.