Police: Suspect sets fire to apartment after shooting that killed 2, injured 1

There was also a 3-month-old baby that was at the shooting scene that had to be rescued by firefighters, according to D.C. Police. » Subscribe to WUSA9: https://bit.ly/2lO8e2F FOLLOW US ON SOCIAL MEDIA – Twitter:   / wusa9   Facebook:   / wusa9   Instagram:   / wusa9   NEWS TIPS – Email: [email protected]