Law enforcement officials are swarming the neighborhood of the Trump rally gunman after Saturday's shooting, speaking to neighbors and conducting an investigation of the premises. KDKA investigative reporter and anchor Meghan Schiller reports.

FBI in contact with alleged Trump rally shooter's family

The FBI is in contact with the family of the suspected gunman who fired shots at President Donald Trump's campaign rally in Pennsylvania. CBS News homeland security & justice reporter Nicole Sganga has more on where the investigation stands.