PEARL HARBOR, Hawaii — Officials will beef up security as usual for the ceremony to remember those lost in the attack on Pearl Harbor 78 years ago, with service members and dignitaries confronting a fresh tragedy after a U.S. sailor killed two civilians, wounded another and then turned the gun on himself at the storied military base.

  • 78th anniversary of attack on Pearl Harbor
  • Ceremonies to go on with updated security after this week's shooting

The National Park Service, which is hosting the event with the Navy, would not give specifics on the heightened security measures, many of which aren’t readily apparent, Pearl Harbor National Memorial spokesman Jay Blount said.

The commemoration of the anniversary of the Japanese bombing that propelled the United States into World War II will go on as planned Saturday, he said. 

It's expected to draw survivors, veterans, dignitaries and the public to honor more than 2,300 Americans who perished on Dec. 7, 1941.

“We have not heard of anyone canceling plans to attend the event due to security concerns,” Blount said.

Navy Veteran's Ashes Destined for Sunken Pearl Harbor Battleship

On Dec. 7, 1941, then-21-year-old Lauren Bruner was the second-to-last man to escape the burning wreckage of the USS Arizona after a Japanese plane dropped a bomb that ignited an enormous explosion in the battleship’s ammunition storage compartment.

He lived to be 98 years old, marrying twice and outliving both wives. He worked for a refrigeration company for nearly four decades.

This weekend, divers will place Bruner’s ashes inside the battleship’s wreckage, which sits in Pearl Harbor where it sank during the attack 78 years ago that thrust the United States into World War II. The Southern California man will be the 44th and last crew member to be interred in accordance with this rare Navy ritual. The last three living Arizona survivors plan to be laid to rest with their families.

The Navy began interring Pearl Harbor survivors on their old ships in 1982. The wrecks of only two vessels remain in the harbor — the Arizona and USS Utah — so survivors of those ships are the only ones who have the option to be laid to rest this way. Most of the ships hit that day were repaired and put back into service or scrapped.

Neither underwater archaeologists at the Navy History and Heritage Command or those who handle burials for the Navy Personnel Command were aware of any interments conducted on sunken Navy vessels elsewhere.

Saturday’s public Pearl Harbor ceremony, an annual event hosted by the Navy and National Park Service, will observe a moment of silence at 7:55 a.m., the exact time the attack began. In all, more than 2,300 Americans died.