Culture ‘Ed,’ Snow Dog Of The National Guard Built for winter. Apparently, “Ed” at one time served in the 10th Mountain Division. By Tom Ricks | Published Jun 22, 2018 11:30 AM Culture SHARE Built for winter. Apparently, “Ed” at one time served in the 10th Mountain Division. snow dog The Long March MORE TO READ RELATED Meet the ‘Wizzo’ — The secret sauce to one of the Air Force’s deadliest fighter jets In a fast-moving aircraft designed for air-to-air and air-to-ground combat, sometimes two heads are better than one. READ NOW RELATED This Army officer’s epic rant about company command is a work of art Best job you'll ever have. RELATED How a selfie with James Mattis shows he’s a Marine for the people Why is it that General Mattis is so beloved? Why would dozens of Air Force personnel, soldiers, and civilians let their own meals grow cold just to shake his hand?