Navy officials say an attempt to pull free a 9,600-ton warship that ran aground off the coast of Honolulu has been unsuccessful.
The U.S. Pacific Fleet says Navy tugboats and salvage ship USS Salvor tried to tow the USS Port Royal early Saturday but the guided missile cruiser remained stuck.
The Navy says it plans to try again after extracting fuel and water from the $1 billion vessel.
The 9,600-ton ship, while carrying guests that included a rear admiral, ran aground Thursday night on a sandy, rocky bottom. The cause of the grounding, as well the extent of the damage to the ship, remains under investigation.