An MC-130P from the 67th Special Operations Squadron and an MH-53J from the 21st Special Operations Squadron demonstrate an aerial refueling over Ely, Cambridgeshire, during a practice for the RAF Mildenhall's Annual Air Fete for 2001. Hosted by the 100th Air Refueling Wing, Air Fete is Europe's largest military sponsored air show, with an expected audience of more than 300,000. This year's theme is "Silver Wings," as the show will celebrate its 25th Anniversary this year