In the den at Hazel Barbour-Murrays, three blocks down and two blocks over from the Barbour family home in Seacliff, San Francisco, Dan Murray is pacing the carpet deep in thought. His stepson, Pinky, flunked out of Stanford last Friday, couldn't be found on Friday night, and in addition is $250 in debt for some mysterious reason. Pinky phoned from somewhere an hour ago, saying he'd be right home, but there's been no sign of him. Right now, his mother is laying on the studio couch with a wet cloth over her forehead...