Feds step up

June 5: The U.S. Justice Department is launching an investigation into the death of abortion doctor George Tiller, focusing on whether the alleged killer had accomplices. Rachel Maddow has the latest on the case with Princeton University political science professor Melissa Harris-Lacewell. (Other)

MSNBC | June 6, 2009

Tags:. .tiller. .abortion. .accomplices. .melissa. .feds