World's fastest flying woman vies in 100-MPH contest

Death-defying stunts are all in a day's work for one group of adrenaline junkies as they compete in a sporting contest laced with danger. Competitors -- including Ellen Brennan, the so-called "world's fastest flying woman" -- launch themselves off China's Tianmen Mountain for Red Bull's 2014 Wingsuit World Flying Contest. (Source: Bloomberg)