Article Photos: Girl trapped under elevator sues Oklahoma City Public Schools 1/4

Angela Tygard helps her daughter Ambri walk back to her wheelchair after speaking to the media about her injuries and experience of being trapped under an elevator with two other girls at Classen School of Advance Studies during a news conference at the OU Medical Center Children's Hospital on Thursday, Nov. 17, 2011. in Oklahoma City.  Photo by Chris Landsberger, The Oklahoman <strong>CHRIS LANDSBERGER</strong>