TRUCKEE, Calif. (KGO) -- Rescuers in the Sierra are looking for a missing ski instructor.
Carson May has not been seen since Thursday afternoon.
The 23-year-old did not show up for a ride home Thursday and did not return home during the night.
Rescuers are combing through the backside of Sugar Bowl Ski Resort off Interstate 80 in Placer County.
Temperatures overnight are expected to be in the low 30s.