Man fatally shot in front of Mott Haven deli

Police have released surveillance video of the deadly shooting Thursday morning in front of a Mott Haven deli.
Officials say that Luis Garcia, 42, was gunned down at around 8:40 a.m. on Westchester Avenue. 
He was shot twice in the back of the head, at least once at point-blank range, according to witnesses. He was pronounced dead at Lincoln Medical Center.
Friends say the victim was a peaceful, quiet man.
Witnesses say that the gunman fled the scene in a white van. It's unclear whether the suspect drove that van or had an accomplice.