Storm chaser videographer and photographer Brad Mack records a tornado near a home in South Haven, in Kansas May 19, 2013. A massive storm front swept north through the central United States on Sunday, hammering the region with fist-sized hail, blinding rain and tornadoes, including a half-mile wide twister that struck near Oklahoma City. News reports said at least one person had died. REUTERS/Gene Blevins (UNITED STATES - Tags: ENVIRONMENT DISASTER) less