Police officers, guns, and community collide: How the Charlotte house shooting happened USA TODAYBiden to visit Charlotte, Adams honors from the House floor in wake of deadly officer ambush WBTVMan who fatally shot 4 officers had ‘extensive criminal history,’ police chief says Charlotte ObserverDeceased suspect identified in fatal shooting of four officers in N.C. Yahoo! VoicesProcession to be held for US Marshal Alden Elliott on Thursday WCNC.com