AP
Joseph Chip Yablonski, left, his wife Shirley Yablonski, center, and brother Ken Yablonski arrive at the courthouse for a third day of testimony in the W.A. Tony Boyle trial, Wednesday, April 3, 1974, Media, Pa. Boyle is charged with the murder of their father Jock Yablonski. (AP Photo/Rusty Kennedy)