Dzhokhar Tzarnaev is now officially charged with using a weapon of mass destruction at the Boston Marathon. How much did the U.S. intelligence community know about him and brother Tamerlan before the attack – and what did they do about it? We’ll talk with Pennsylvania Congressman Patrick Meehan, a member of the Homeland Security Committee and a former federal prosecutor.
Luis Vasquez, a high school classmate of Tamerlan Tsarnaev also joins Jansing & Co. Tuesday. We’ll find out his impressions of both brothers.
Plus, could last week’s even in Boston hold up immigration reform in Congress? We’ll talk with msnbc Contributor and former Pennsylvania Congressman Patrick Murphy and NBC Latino Contributor and Republican strategist Danny Vargas.









