100 years after the ship sank, the mystery surrounding the tragic end of the USS San Diego (ACR-6) has finally been solved.
On July 19, 1918, at 11:00 a.m., an explosion occurred on the port side of the Pennsylvania-class armored cruiser USS San Diego (ACR-6), formerly known as USS California. The ship sank to the bottom of the Atlantic Ocean in less than half an hour. Since no one took credit for the attack, historians had to … Read more