Some migrants are reportedly hiding inside the Camarillo, California, farm where immigration officials held a raid Thursday. CBS News' Carter Evans has the latest.

A confrontation erupted Thursday between protesters and federal officials carrying out a raid on a Southern California farm, with authorities throwing canisters that sprayed what looked like smoke into the air to disperse the crowd.

Federal agents conducting raids on two California cannabis farms clashed with protesters on Thursday, appearing to fire chemical munitions into the crowd.