Santa and gun-toting elf arrest alleged carjacker

Two undercover police officers dressed as Santa Claus and a worker elf arrested a carjacker suspect at gunpoint. The cops were at a Target in Riverside, California as part of a shoplifting sting when the car theft took place.

From KTL5:

The officers were surveilling the store for a holiday enforcement program targeting retail theft, when they spotted three men "casing vehicles" in the parking lot, according to the Riverside Police Department.