A new father, Erik, sits in the shadows, 10 feet away from a clear plastic capsule, watching quietly and helplessly as three women reach inside and work on a tiny baby girl, named Saoirse, pronounced say-er-sha. It's Gaelic for "freedom".
SEATTLE--When Gregg Ley took a bite of breakfast, it was a moment worth capturing on home video. The day before, the fork wouldn't have reached his mouth. His right hand would shake so much when he tried to complete a task like feeding himself, food would fall off.