How can I receive the name of the June's prize winner of Lipton Discover America's National Parks Summer Sweepstakes? To receive the name of the of the June prize winner, send a self-addressed stamped #10 envelope for receipt by June 30, 2005 to: Lipton Discover America's National Parks Summer Sweepstakes June Winner P.O. Box 1360 Grand Rapids, MN 55745-1360. GO BACK