Eric Walker placed New START (Strategic Arms Reduction Treaty) under Russia and nuclear weapons

Eric Walker removed New START (Strategic Arms Reduction Treaty) from Nuclear weapons

Eric Walker placed New START (Strategic Arms Reduction Treaty) under United States and nuclear weapons

Eric Walker placed New START (Strategic Arms Reduction Treaty) under Russia and the United States

Eric Walker added Putin: Russia suspends participation in nuclear treaty with US to New START (Strategic Arms Reduction Treaty)

Eric Walker added Russia withdraws its nuclear weapons from US inspections | Ukrainska Pravda to 2022 Use of nuclear weapons in the Russian invasion of Ukraine and 2011 New START (Strategic Arms Reduction Treaty)

Eric Walker added Opinion | The Start Treaty: Finish It or Lose It Richard Burt was chief negotiator in the strategic arms talks from June 1989 through last March. - The New York Times to 2011 New START (Strategic Arms Reduction Treaty)

Eric Walker added Opinion | China’s Arms Buildup Threatens the Nuclear Balance - The New York Times to a number of topics

Eric Walker added Opinion | In a Nuclear Arms Race, the World Can Be Destroyed in a Flash - The New York Times to a number of topics

Eric Walker added The New Nuclear Threat | by Jessica T. Mathews | The New York Review of Books to a number of topics

Eric Walker added Trump to Withdraw U.S. From ‘Open Skies’ Treaty - The New York Times to Articles in the New York Times, 2002 Open Skies Treaty and 2011 New START (Strategic Arms Reduction Treaty)

Eric Walker added U.S. Officials Suspect New Nuclear Missile in Explosion That Killed 7 Russians - The New York Times to a number of topics

Eric Walker added a number of links to New START (Strategic Arms Reduction Treaty), and added New START (Strategic Arms Reduction Treaty) to Arms control, Nuclear weapons and Defense treaties

Eric Walker added a number of topics and a number of links to Nuclear weapons, and added Nuclear weapons to Military bombs and Nuclear physics and engineering

Eric Walker added a number of topics and Opinion | No Winner in a New Arms Race - The New York Times and Opinion | In a Nuclear Arms Race, the World Can Be Destroyed in a Flash - The New York Times to Arms control, and added Arms control to Security, defense, militaries, militias, war and terrorism

Eric Walker added a number of topics to Defense treaties, and added Defense treaties to Multilateral and bilateral organizations, treaties and jurisdictions and Security, defense, militaries, militias, war and terrorism