If you signed a petition to help put U.S. Rep. Mary Miller (R-Illinois) on this June's primary ballot, there's a chance that a man convicted of luring a child for sex was the one who asked you to sign those campaign documents.

Congresswoman Mary Miller is facing new questions about her relationship with Brad Graven, a former state worker who pleaded guilty to luring a young boy to a drugstore parking lot for sex acts in 2005.