October 24, 2013 6:38 pm Cash for Kidneys Scientists say it’s cost effective to pay donors $10,000 for their kidneys. US & World Videos 2:17 Wednesday's Child: Samir 13:41 Wife gets herself an AI boyfriend: The Lineup 4:14 Strip down for a dash to support an important cause 17:19 Trying to stay warm amid cold snap: The Lineup 11:02 Snow storm brings bitter cold: The Lineup