Article Photos: Oklahoma City mayor says 12,000 to 13,000 homes damaged or destroyed by May 20 tornado 362/564

Southgate Baptist Church volunteer  Larry Sullivan drives a truck carrying water and Mercy Chefs meals to tornado victims in Moore, Okla., Wednesday, May 22, 2013. A tornado damaged the area on Monday, May 20, 2013. Photo by Bryan Terry, The Oklahoman