Gorbachev’s policy of glasnost (openness, publicity) linked to “New Thinking” foreign policy to end CW.
Herbert, B. (1990, July 5). “The triumph of Glasnost.” [Cartoon] Herbert L. Block collection (Library of Congress). Retrieved from the Library of Congress, https://www.loc.gov/item/2012642524/.
A 1990 Herblock cartoon, copyright The Herb Block Foundation.