It's a bird, it's a plane - actually, it's about 500 planes, to be exact. See 'em at the Frank Phillips Airport in Bartlesville this weekend in one of the midwests oldest fly-in events. This year’s event will emphasize the Light Sport aircraft, a new and rapidly growing segment of the world of aviation. Look for Light Sport aircraft along with more traditional Antiques, Classic, Custom Built, and Warbirds, which will be on display beginning Friday at 10am through Saturday.