President Trump on Thursday announced the names of the first two service members identified from the war remains which North Korea returned to the U.S. after a June summit meeting in Singapore.

In a Twitter message, Mr. Trump identified the service members as Army Master Sgt. Charles H. McDaniel of Vernon, Ind., and Army Pfc. William H. Jones of Nash County, N.C. U.S. military officials said they were killed in 1950 as part of the Battle of Unsan.

Master Sgt. McDaniel died at age 32, and Pfc. Jones was 19.

“These HEROES are home, they may Rest In Peace, and hopefully their families can have closure,” the president tweeted.

Kelly McKeague, director of the Defense POW/MIA Accounting Agency, told reporters in Washington, D.C., on Thursday that U.S. military officials formally notified both families earlier this week.