Floodwaters converge on the intersection of Sweeney Boulevard and Ward Road during a severe weather event at Langley Air Force Base, Va., Nov. 13, 2009. Local residents are advised to take precautionary measures to protect themselves and their homes during the 2011 Atlantic hurricane season, which runs through Nov. 30. (U.S. Air Force photo byStaff Sgt. Barry Loo/RELEASED)