Gunman In Deadly Workplace Shooting Should Not Have Owned Weapon, Police Say

• Retired NYPD detective faces murder charge in deadly GWB shooting

  

• Boston police officer justified in deadly Chick-fil-A shooting, D.A. says

  

• Gunman in Paris suburb kills 1, wounds 4 in possible terrorist act, wanted "to cause a bloodbath," officials say

  

• North Philly shooting leaves 3 injured after nearly 2 dozen shots fired

  

• Student who died after Atlanta Technical College shooting identified

  

• 5 killed in quadruple-murder-suicide in Mundelein identified

  

• Teen hospitalized in shooting at Atlanta apartments, police say

  

• Man faces federal charges in fatal shooting of Philadelphia police officer