• Karl Frisch of Bullfight Strategies calls in at 9am ET / 6am PT to talk about the marriage equality rulings in Indiana and Utah

• Daily Beast columnist Dean Obeidallah calls in at 10am ET / 7am PT to talk about racism and homophobia in the GOP

• Health care reform expert Jacki Schechner joins us in the Los Angeles Bureau at 11am ET / 8am PT for Jacki’s Healthcare Corner

• House Speaker John Boehner, R-Ohio, announced Wednesday that he’s pushing the House of Representatives to sue President Obama “in an effort to compel the president to follow his oath of office and faithfully execute the laws of our country.”

• Mississippi Senate candidate Chris McDaniel, who lost a runoff election to Sen. Thad Cochran in the Republican primary Tuesday night, said his team will be examining “irregularities” in the voting data to determine whether to challenge the results.

• Syrian warplanes bombed Sunni militants’ positions inside Iraq, deepening the concerns that the extremist insurgency that spans the two neighboring countries could morph into an even wider regional conflict. U.S. Secretary of State John Kerry warned against the threat and said other nations should stay out.