On Monday, after being behind bars for 27 years, Paula Cooper will walk out of an Indiana prison. Cooper was just 16 years old in 1986 when she became the youngest person in the U.S. on death row. Monday she becomes a free person. When she does walk free, one of her allies will be an unlikely one, Bill Pelke, who is the grandson of the woman Cooper killed. The relationship of the two families started in 1985 when Cooper was just 15 and she came up with a plan with her friends to steal money. After...