On May 21, the Trump administration announced its intention to withdraw from the Open Skies treaty (OST). Signed in 1992 following the collapse of the Soviet Union and entering into force in 2002, this treaty includes Russia, the United States and a majority of NATO allies.
Washington Post: The US plans to withdraw from the Open Skies treaty
US President Donald Trump boards Air Force One at Joint Base Andrews in Maryland as he departs for a campaign rally in Dallas, Texas, on Oct. 17, 2019.
