I just saw a news story about a USAF F-16 Vipers air demo team. I thought we already had an F-16 air demo team called the Thunderbirds. So who the heck are the Vipers? Does any of our USAF forum members have more info? Do we have TWO air demo teams in the Air Force? Did a search on the net but not much background/history for the Vipers, only a schedule. Thanks.