CHP chopper crew helps nab armed robbery suspects in Oakland

A California Highway Patrol helicopter crew helped police on the ground in Oakland locate three armed robbery suspects.

The pilot is heard commanding from above: "Keep your hands up! Hand up! Come down toward the police officers. Hands up. Walk down."

The crews on the ground and in the air found the trio hiding in a wooded area near UCSF Benioff Children's Hospital. 

The suspects were wanted for an armed robbery in San Francisco.