Guests include Gov. Deval Patrick, D-Mass., former U.S. Solicitor General Ted Olson; Tony Perkins of the Family Research Council; former Bush political adviser and Newsweek contributor Mark McKinnon; Evan Wolfson of Freedom to Marry; "American Idol" singer and activist Clay Aiken; Rep. Mike Rogers, R-Mich.; and a Mother's Day panel with Republican strategist Bay Buchanan, former Obama communications director Anita Dunn, Melinda Henneberger of the Washington Post, and CBS News chief White House correspondent Norah O'Donnell.