TV, staffers at the Ontario Advanced Surgical Center on Tuesday told two agents to leave because they didn't have a warrant to go onto the property.

In a video clip, medical staff in blue scrubs tell an armed ICE agent to let go of a man who is crying and gasping for breath.

ICE detained undocumented Honduran man Denis Guillen-Solis at the Ontario Advanced Surgery Center, causing a controversial confrontation with medical staff. Homeland Security claims the staff obstructed law enforcement during a targeted operation.