Photo Gallery: Woodward twister: April 12, 2013 17/23

Tiles of flooring can be seen on this slab after buildings that once were retail businesses have been razed after last year's tornado. New construction of a business is seen in background. Residents of Woodward, in northwest Oklahoma, observe the first anniversary of a deadly F3 tornado that caused serious damage and killed six people on April 15, 2012.   Photo taken Tuesday, April 9, 2013.  by Jim Beckel, The Oklahoman.