When you enter witness protection, you don't just get a new life, you get Mary. Season 4 of In Plain Sight premieres Sunday, May 1st at 10/9c on USA Network! Visit the official site http://www.usanetwork.com/series/inplainsight/ Like us on Facebook http://www.facebook.com/inplainsight and Follow us on Twitter! http://twitter.com/InPlainSightUSA
