The US has formally pulled out of the Open Skies Treaty, the State Department said Sunday, six months after President Donald Trump announced his decision. STATE DEPARTMENT: Effective today, the United States is no longer a party to the Open Skies Treaty. pic.twitter.com/gNrzb3bOti — Christina Bobb (@christina_bobb) November 22, 2020 "On May 22, 2020, the United States exercised its right pursuant to paragraph 2 of Article XV of the Treaty ...