Submarine USS Argonaut launches at Portsmouth shipyard; sister subs V-1 and V-2 present

Submarine, pre-launch, under covering, American flag at end / sub moving away from camera into water, crowd fills area between sub and wall structure / sub on Piscataqua River with side garlanded, tugboat at its side and Navy personnel on deck, smoke pouring from smokestack / sister submarine V-1 on water, crew on deck, shipyard buildings in bg / closer shot V-1 passing / V-1 out on water / another sub V-2 on water / closer shot V-2 passing, crew on deck