Hot air day on tap for workers
Marcus White, 22, of Greensboro, N.C. and Deborah Krieger, 16, of Los Angeles, take advantage of a huge fan during an American Dance Festival class in "The Ark" on the East Campus of Duke University in Durham, N.C.. There is no air conditioning in the building and the afternoon classes in the old building are legendary for the sweltering heat. Chuck Liddy, AP
