North Atlantic Treaty Organization - NATO

The date for the move, as well as the location in Poland, has not been announced, but it will take place in 2021.

The Army is assuring partner nations that U.S. troops won’t take on a police function.

The high-profile case of alleged murder that has stretched on nearly five years and demanded decisions by top officials.

"Not in 40 years have U.S. assurances to NATO been more necessary or more important to our standing in the world."

The move will cost billions of dollars, according to Defense Secretary Mark Esper.

"The conditions that existed at the height of the Cold War are now to be found only in history books."

Pfc. Alexander Blake Klass was deployed to Camp Novo Selo and was supporting Operation Joint Guardian.

The DoD said that Trump approved the withdrawal proposals presented at a White House briefing by Defense Secretary Esper.

Republicans are urging a reversal of the decision to pull 9,500 U.S. troops out of Germany.

Air Force officials want to build bases in Europe that are almost as agile as the service's combat units.