LA PORTE, Texas (AP) — Children shimmy up the barrels of massive cannons on the upper decks of the 100-year-old Battleship Texas, focused on firing at an imaginary enemy and oblivious to the tension in the historic vessel’s belly where a crew works on pumping out dozens of gallons of oil-laced water.

The battleship where the young tourists roam became flooded over the weekend. Staff arrived Saturday and immediately noticed something was wrong with the ship that fought in World Wars I and II and has served since 1948 as a memorial and museum to those who sacrificed their lives.