KLAMATH FALLS, Ore. – A rollover accident Saturday night at Crater Lake Parkway and Campus Drive left three people injured. Klamath Falls police say 22-year old Randi Renner had to be extracted after becoming pinned under her vehicle. 21-year old Sarah Light, a passenger in her vehicle was also hurt, along with 40-year old John Cooley, the driver of the other vehicle. Upon further investigation, Cooley, was sited with failure to obey a signal. The investigation is ongoing and police say enforcement action is pending.