Today in #USNavy history, the first flight of airship filled with helium, Blimp C-7... Today in #USNavy history, the first flight of airship filled with helium, Blimp C-7... Read more posts and click here

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Today in #USNavy history, the first flight of airship filled with helium, Blimp C-7 left Norfolk, VA, for Washington, DC. Do you know the name of the pilot and what year this was? http://ow.ly/rkI5x