Most of us can think back to a memorable date in our past. Maybe this specific date is your anniversary with a loved one, a birthday, or possibly even the date you bought your first home. For Alex Honnold, a professional rock climber, that memorable date is June 3, 2017. On this day, Alex climbed El Capitan, a 3,000 foot vertical rock in Yosemite National Park. This wasn't your regular rock climb. Alex free soloed this mountain, meaning he did not use any ropes, or other safety precautions. Yes, you heard that right. Alex Honnold came up with this crazy, yet doable idea in his mind. He wanted to be the first person to free solo El Capitan. Going into this, many people have tried to do this exact climb, and Alex knew that. 25 people have fallen to their death in an attemt to climb El Capitan. In 2015 Alex and his film crew started documenting this process of working himself up to a free solo climb. His film crew consisted of some of his very close friends in which he ha...