Philadelphia police release new video of Grays Ferry mass shooting suspect
Newly released surveillance video provides a clearer picture of a suspect wanted in the Grey's Ferry mass shooting in July.
Investigators said he was involved in the shooting on July 7 on South Etting Street.
Thirteen people between the ages of 15 to 24 years old were shot. Three people died.
There's a $20,000 reward for information that leads to an arrest and conviction.