Charles "Chuck" Aaron (call sign "Malibu") is one of a handful of pilots licensed by the FAA to perform aerobatics in a helicopter in the United States, and one of only four such pilots in the world. In 1980, Aaron worked on the air rescue program for NASA's Space Shuttle, and he founded his own company, FX Helicopters in Westlake Village, California in 1997. Aaron announced his retirement from the airshow circuit in 2015 and made his last performance for Red Bull at the November 2015 Red Bull Air Race World Championship in Las Vegas.