North Korea

Aircrews and aircraft from the U.S., South Korea and Australia are participating in a new exercise on the Korean Peninsula.

"Great nations do not fight endless wars," Trump said.

A second summit between President Trump and North Korean leader Kim Jong Un will take place next month.

"There is no prospect of denuclearization until North Korea identifies its facilities and the location of its arsenal."

The Defense Department is changing up a major exercise it holds annually with South Korea, Defense Secretary Jim Mattis said...

The U.S. reversed its plan to ban cluster munitions last year and kept its dated stockpiles for one reason: North Korea.

The still-commissioned Navy warship remains on the Potong River as a museum piece in North Korea's capital.

The defense secretary hailed the sacrifice of the missing at a Pentagon ceremony.

"These HEROES are home, they may Rest In Peace, and hopefully their families can have closure," Trump said in a Tweet.

Jim Mattis said DoD is coordinating with State Department officials on how future negotiations with North Korea transpire.