Article Photos: Storm damage in southeast Edmond: 'That was our favorite tree,' said Reggie Ayers of the 100-year-old cottonwood tree toppled by the storm. 125/538

Franklin Graham, second from left, leads a prayer after workers installed crosses on Friday, May 24, 2013, outside of Plaza Towers Elementary for the seven victims killed at the school during the May 20 tornado in Moore, Okla. Photo by Aliki Dyer, The Oklahoman