Preparing the summit star
Donnie Bull, Shaw Environmental and Infrastructure Group lead electrician, and Tom Ojala, Shaw electrician journeyman, walk back up a slope on Mount Gordon Lyon, to replace bulbs on the summit star, Sept. 6, 2012. The star will be lit Sept. 11 in memory of those who lost their lives in the 9/11 terrorist attacks and will then be relit the day after Thanksgiving. The star will stay lit from that time until the last of the mushers from the Iditarod Trail Sled Dog Race crosses the finish line. (U.S. Air Force photo/Staff Sgt. Zachary Wolf)