FBI agents return to the scene of the mass shooting at the Pulse nightclub in Orlando, Fla.
FBI agents return to the scene of the mass shooting at the Pulse nightclub in Orlando, Fla. Joe Burbank AP
FBI agents return to the scene of the mass shooting at the Pulse nightclub in Orlando, Fla. Joe Burbank AP

Orlando shootings show why we need better surveillance rules

June 15, 2016 05:30 PM