Alaska's Army National Guard helped rescue 3 Iditarod sled-dog teams that went into frigid Arctic floodwaters

6:01am PDT - March 26th, 2020    national guard - Business Insider

A Black Hawk helicopter from the Alaska Army National Guard was dispatched on March 20 to rescue Iditarod mushers after they and their sled dog teams went through flood waters. Overnight winds pushed seawater onto the Iditarod Trail, and the mushers weren't a…