An off-duty cop went unconscious in a drive-thru. He jumped though the window to help.

Lauderhill killing caught on surveillance video (Graphic Content)

Lauderhill police are searching for the killer in Monday afternoon’s fatal shooting of Lauderdale Lakes resident Gary Wallock. As Wallock left The Lobster and Seafood Warehouse in Lauderhill, a man ran from around a corner, shot Wallock in the head, then fired several more shots into Wallock’s prone body. Investigators also want to find a 2010 blue Nissan Altima with license plate EZX-F13.