The Florida International Air Show marks its 30th anniversary this weekend.  The sky over Punta Gorda will be abuzz with aircraft – from fighter jets & gliders to World War II era bombers.  Skydivers will descend to the earth from 5,000 feet, and of course there will be world class aerobatics.  WGCU’s Valerie Alker talked to one of the pilots and has this report.