Article Photos: Oklahoma City teachers concerned about classrooms without working locks

A recently installed lock is seen on a classroom door at Linwood Elementary School. District officials say they are working to fix missing or broken locks as quickly as possible. Photo by Jim Beckel, The Oklahoman

A recently installed lock is seen on a classroom door at Linwood Elementary School. District officials say they are working to fix missing or broken locks as quickly as possible. Photo by Jim Beckel, The Oklahoman