Exchange to give shoppers shot at scoring $15,000 in prizes Published March 12, 2012 Army & Air Force Exchange Service DALLAS - -- With March Madness just around the corner, the Army & Air Force Exchange Service is getting military shoppers into the game with an opportunity to win one of six HDTVs. The "Unilever March Madness" sweepstakes, which can be found at http://www.flickr.com/photos/aafespa/6793150414/sizes/l/in/photostream/, will reward six lucky shoppers worldwide with an LG 55" television, valued at $2,500. "Exchange patrons will definitely want to make a 'fast break' to their nearest Exchange to get a 'jump' on this sweepstakes," said the Exchange's Senior Enlisted Advisor Chief Master Sgt. Jeffry Helm. "While there, they can also enjoy the Exchange's 'home field advantage' - daily low prices and tax-free shopping." The "Unilever March Madness" sweepstakes runs from March 1-April 7. Contestants must be 18 and older and no purchase is necessary to enter. Winners will be announced on or about May 21.