Skydiver, pilot and BASEjumper Felix Baumgartner will attempt to break the sound barrier in freefall on Tuesday, October 9, 2012, jumping from a capsule lifted by a giant balloon to 36,576 meters (120,000 feet). This is something that Baumgartner has been preparing for over the past five years, but his team says the time period he now finds himself — the last few hours before takeoff — might be the most challenging of all.
“I’ll pro...