The crew of Coast Guard Cutter Bluebell recounts the cutter's history as part of its 70th anniversary of service celebration in Portland, Ore., March 30-April 3, 2015. Bluebell crews responded to the Vanport, Ore., flood in 1948, the Mt. Saint Helen's eruption in 1980, and the sinking of the Davy Crockett barge in 2011. U.S. Coast Guard video by Petty Officer 3rd Class Katelyn Shearer.