ANAHEIM HILLS (CBSLA.com) — A crash left several cars mangled on a thoroughfare in the Anaheim Hills area overnight.
Firefighters treated some of the victims on the side of the road after the crash unfolded at Gypsum Canyon Road on the 91 Freeway.
One person may have been ejected from one of the cars.
Part of the freeway was closed for an hour, and has since been reopened.
The cause of the crash is still under investigation.