At least three deputies were killed after an explosion was reported early Friday at an LA County Sheriff's Department training facility in East Los Angeles.

The person driving the vehicle was believed to have lost consciousness while at the wheel, leading to the incident around 2:00 a.m.,

Los Angeles County Sheriff Robert Luna said Thursday that the law requires inmates be turned over to ICE when a federal judge issues a warrant, but the department also continues to follow 'sanctuary' policies and does not cooperate on civil immigration enforcement.

Twenty-six people have died in LA County jails this year, with over half yet to be sentenced, and the county's failure to address the issues driving incarceration may lead to more deaths.

The Trump administration is using a loophole to resume some level of cooperation between the Los Angeles police and ICE.