Tragedy on the Submarine F4 Cited as Navy Bravery
In Honolulu harbor the F4 submarine sank with 21 crew aboard after diving to the bottom of the sea. Diver Agraz and rescuers struggled for days to raise the sunken vessel as air ran out and oxygen and gasoline supplies dwindled. The captain remained at the bridge as crew endured suffocation and hope faded, with no survivors found.