Snow falls as Laurel County Fire Dept Chief Tommy Johnston and Lt Trevor Allen perform a secondary survey of the tornado damage in East Bernstadt, Kentucky, March 4, 2012. Calm weather gave dazed residents of storm-wracked towns a respite early on Sunday as they dug out from a chain of tornadoes that cut a swath of destruction, killing at least 39 people. REUTERS/Harrison McClary (UNITED STATES)