2010s On 24 February 2012,
Donald Cook was awarded the 2011
Battle Efficiency "E" award. On 9 April 2014, U.S. military officials confirmed the deployment of
Donald Cook to the
Black Sea, shortly after
Russia's annexation of Crimea and amid the
pro-Russian unrest in
Ukraine. The U.S. Department of Defense's official statement said that the vessel's mission was "to reassure NATO allies and Black Sea partners of America’s commitment to strengthen and improve interoperability, while working towards mutual goals in the region". On 10 April 2014, the warship was reported to have entered the Black Sea. On 12 April 2014, an unarmed Russian
Su-24 "Fencer" strike aircraft made 12 close-range passes of
Donald Cook during a patrol of the western Black Sea. According to an allegation by a Pentagon spokesman, "The aircraft did not respond to multiple queries and warnings from
Donald Cook, and the event ended without incident after approximately 90 minutes." Further,
Donald Cook is more than capable of defending herself against a pair of Su-24s. In 2014, Russia's
state-run news-media outlets ran a series of reports that falsely asserted that during that incident, the Su-24, equipped with the
Khibiny electronic warfare system, had disabled the ship's
Aegis combat systems. The misinformation was later picked up by British tabloid
The Sun and by
Fox News, and later reported as Russian propaganda by
The New York Times. On 14 April 2014,
Donald Cook visited
Constanta, Romania, where President
Traian Băsescu had a tour of the ship.
Donald Cook then conducted various exercises in concert with the
Romanian Navy before departing the Black Sea on 24 April 2014. On 26 December 2014, for the second time, according to the U.S. Navy, the destroyer entered the Black Sea to reassure and demonstrate U.S. commitment to work closely with NATO allies.
Donald Cook participated in exercises with the
Turkish Navy, including an
underway replenishment and other exercises with the TCG
Fatih on 28 December 2014. The ship visited Constanta, Romania, on 30 December and
Varna, Bulgaria, on 8 January 2015. She also participated in exercises with
Ukrainian Navy ship on 11 January 2015, and then departed the Black Sea on 14 January 2015. attack aircraft makes a very-low-altitude pass by USS
Donald Cook on 12 April 2016.|left |left On 11 and 12 April 2016, two Russian Su-24s performed several low-altitude passes on
Donald Cook while the ship was conducting exercises with a Polish helicopter in international waters in the Baltic Sea, off
Kaliningrad. A Russian
Ka-27 "Helix" antisubmarine helicopter also circled the destroyer seven times. The U.S. Navy released photos and videos of the incident on 14 April, and the U.S. government lodged a complaint with the Russian government. In response to the U.S. Secretary of State commenting on the incident and saying that "under the rules of engagement, that could have been a shoot-down", the
Russian Federation Council's official
Igor Morozov said that the U.S. likewise "ought to know that
Donald Cook approached our borders and may already be unable to depart those." On 26 February 2019, the ship hosted U.S. diplomats
Gordon Sondland,
Marie Yovanovitch,
Kurt Volker, the EU's Jean Christophe-Belliard, and Ukrainian President
Petro Poroshenko, among others.
2020s On 23 February 2020, the ship entered the Black Sea, marking the seventh time a U.S. ship had entered the sea in 2020. While in the Black Sea, the ship conducted routine maritime security operations. departed
Naval Station Norfolk on 26 March, to replace
Donald Cook as one of the forward destroyers located in Rota, Spain.
Donald Cook's new homeport was to be
Naval Station Mayport. On 25 April 2022, the ship returned to Mayport after a three-month deployment. On 12 June 2024, USS
Donald Cook along with , , Coast Guard cutter , and a
Boeing P-8 maritime patrol aircraft were deployed to track a Russian naval flotilla sailing less than 30 miles off the coast of
Key Largo, Florida. The flotilla was expected to arrive the same day in
Havana, Cuba for naval and air exercises., February 2021. ==Coat of arms==