The Dawn Wall tells the inspiring true story of Tommy Caldwell and Kevin Jorgeson as they seek to climb the Dawn Wall of El Capitan. This is a wall that nobody had ever attempted to climb before but it gave Tommy a goal. The military veteran had come off of the hostility and tension that came after eight years in a relationship. Climbing just wasn’t enough for the two of them. His first wife ended up…"SXSW 2018: The Dawn Wall"