Smear July 31, 2025 Worst Navy Disaster at Sea Led to Safety Changes Smear Editorial Eighty years ago on July 30, 1945, a Japanese submarine sunk the heavy cruiser USS Indianapolis, resulting in the deaths of 880 sailors and Marines, making it the Navy’s worst disaster at sea. PREVIOUS ARTICLES Home > Smear July 31, 2025 Fisher House Opens 100th Home to Support Military Families, Veterans NEXT ARTICLES Home > Smear July 31, 2025 Medal of Honor Monday: Army Cpl. Sidney Manning Leave a Reply Click here to cancel reply.