When it comes to flying gliders, ace pilot Breeze Callaghan is as smooth as they come. He perfects a skill that will prove vitally important for decades to come-even into the jet age, as demonstrated by Captain Sully Sullenberger, who famously landed his disabled passenger plane on the Hudson River.Sully's jet was brought down by a flock of geese, while Breeze is going up against a vulture named B...