When did Randolph Churchill's former wife help form a nonprofit organization?
American-Russian Cultural Cooperation Foundation The American-Russian Cultural Cooperation Foundation (ARCCF) is an American nonprofit focused on the promotion of American-Russian cultural dialogue and cooperation. Founded in 1992 by a group of prominent Americans, including former Missouri Congressman James W. Symington, Pamela Harriman, former Chief of Staff and Tennessee Senator Howard Baker, and businessman Bill Marriott, the nonprofit has organized concerts, exhibitions, galas, and other cultural events that highlight the history of American-Russian cultural interactions. It is currently headed by Eugene K. Lawson, former US Ambassador to the WTO and founder of the US-Russia Business Council. Former Soviet cultural attaché Alexander Potemkin has served as the organization's executive director since its creation. ARCCF is based in Washington, DC.
Silver Thimble Fund The Silver Thimble Fund was founded by Miss Hope Elizabeth Hope-Clarke of Wimbledon in 1915 to collect damaged thimbles and other items made from precious metals, melt them down and raise money for medical equipment. It became "one of the most successful charities of the First World War".