Army Doctor Pioneers Pain-Relief Work

Robert Timberg, who was disfigured by a land mine as a Marine in Vietnam, went on to become a successful journalist. His new memoir Blue Eyed Boy charts his struggle to recover from his wounds.

Advances in military medicine mean that more soldiers are surviving on the battlefieled, but many are coming home with missing limbs. When they come home, those soldiers turn to Colonel Paul Pasquina, medical director of the amputee program at Walter Reed Army Medical Center for the latest in in prosthetics.

When Marine engineer Jonathan Kuniholm returned to his industrial-designed shop after a tour of duty in Iraq, one of his first projects was personal: He wanted to improve on the design of the prosthetics he'd been using since he lost part of his right arm in an ambush. Kuniholm and his colleagues founded the Open Prosthetics Project, an open-source collaboration that shares its innovations freely.