Sen. Chuck Grassley (R-Iowa), left, shouts at Sen. Charles Schumer (D-N.Y., not shown) as he speaks during a Senate Judiciary Committee hearing on immigration reform at the Hart Office Building on Capitol Hill, Washington, D.C., Monday, April 22, 2013. Also pictured is Chairman Patrick Leahy (D-Vt.), right. (Andrew Harnik/The Washington Times)
Pro-immigration supporters from around the nation wait in line to enter before at a Senate Judiciary Committee hearing on Immigration at the Hart Office Building on Capitol Hill on April 22, 2013. (Andrew Harnik/The Washington Times)
Wayne LaPierre (right), executive vice president and CEO of the National Rifle Association, is sworn in with other panelists before giving testimony on gun control before the Senate Judiciary Committee in the Hart Senate Office Building on Capitol Hill in Washington on Wednesday, Jan. 30, 2013. (Andrew Harnik/The Washington Times)
Former Rep. Gabrielle Giffords (right), with her husband, Mark Kelly (bottom center), gives a brief statement on gun violence before the Senate Judiciary Committee in the Hart Senate Office Building on Capitol Hill in Washington on Wednesday, Jan. 30, 2013. (Andrew Harnik/The Washington Times)
Sens. Chuck Grassley (from left) and Patrick J. Leahy accompany former Rep. Gabrielle Giffords and her husband, Mark Kelly, before Ms. Giffords gives a brief statement at a hearing on gun violence before the Senate Judiciary Committee in the Hart Senate Office Building on Capitol Hill in Washington on Wednesday, Jan. 30, 2013. (Andrew Harnik/The Washington Times)
Sen. Saxby Chambliss (R-Ga.) arrives for a closed door Senate Select Committee on Intelligence hearing to discuss the September 11, 2012 attack on the U.S. Consulate in Benghazi, Libya, and the intelligence and security situation in other Arab Spring countries at the Hart Senate Office Building, Washington, D.C., Thursday, November 15, 2012. (Andrew Harnik/The Washington Times)
CIA Deputy Director Michael Morell, center, arrives for a closed door Senate Select Committee on Intelligence hearing to discuss the September 11, 2012 attack on the U.S. Consulate in Benghazi, Libya, and the intelligence and security situation in other Arab Spring countries at the Hart Senate Office Building, Washington, D.C., Thursday, November 15, 2012. (Andrew Harnik/The Washington Times)
CIA Deputy Director Michael Morell, center, arrives for a closed door Senate Select Committee on Intelligence hearing to discuss the September 11, 2012 attack on the U.S. Consulate in Benghazi, Libya, and the intelligence and security situation in other Arab Spring countries at the Hart Senate Office Building, Washington, D.C., Thursday, November 15, 2012. (Andrew Harnik/The Washington Times)
CIA Deputy Director Michael Morell, center, arrives for a closed door Senate Select Committee on Intelligence hearing to discuss the September 11, 2012 attack on the U.S. Consulate in Benghazi, Libya, and the intelligence and security situation in other Arab Spring countries at the Hart Senate Office Building, Washington, D.C., Thursday, November 15, 2012. (Andrew Harnik/The Washington Times)
