Overview: 2013/04/19 Headlines: Boston Bombing Suspect, Officer Dead After Night of Chaos; Manhunt Underway for 2nd Suspect; Violence Erupts Hours After FBI Releases Photos of Suspects; Obama Speaks at Interfaith Service in Boston; Teen Describes Fear After His Photo Appears on Cover of New York Post; 2 People Subjected to Violent, Anti-Muslim Attacks; Iraq: 32 Dead in Baghdad Blast Days Before Election; Report: Texas Fertilizer Plant That Exploded Was Last Inspected by OSHA in 1985; Venezuelan Officials to Expand Audit of Presidential Election Results; Sen. Manchin Blames NRA for Failure of Background Check Measure; House Passes CISPA Despite Obama Veto Threat