Gunman shoots and injures 3 police officers, 2 innocent bystanders in New Orleans suburb CNNKenner standoff ends with three officers wounded, suspect fatally shot: KPD, JPSO WGNO New Orleans3 police officers shot in standoff near New Orleans; suspect killed USA TODAYSniper kills suspect wanted for allegedly shooting 6, including 3 Kenner officers FOX 8 Local First3 police officers shot in Louisiana in fatal standoff with gunman: Officials ABC News