This USC professor who climbed the highest mountains now has scaled a new summit­ – resuming flying. Did we mention Patrick Hickey has a fear of heights? Listen to Hickey explain how he overcomes that. By Abe Danaher, Becca Brennan and Reema Vaidya May 4, 2018 Patrick Hickey fears heights, yet he’s climbed the Seven… Read More USC prof who fears heights hops back in the cockpit