LA police chief Beck holds an AR-15 assault rifle that was turned in as mayor Villaraigosa looks on during news conference at a gun buyback held by the LAPD

 
LA police chief Beck holds an AR-15 assault rifle that was turned in as mayor Villaraigosa looks on during news conference at a gun buyback held by the LAPD
Los Angeles police chief Charlie Beck holds an AR-15 assault rifle that was turned in as L.A. mayor Antonio Villaraigosa (L) looks on during a news conference at a gun buyback held by the Los Angeles Police Department in Los Angeles, California, December 26, 2012 following the mass shooting at Sandy Hook Elementary School in Connecticut. REUTERS/David McNew