In 1970, Rustin called for the U.S. to send military jets in the fight against Arab states by Israel; referring to a "New York Times" article he authored, Rustin wrote to Prime Minister Golda Meir "...I hope that the ad will also have an effect on a serious domestic question: namely, the relations between the Jewish and the Negro communities in America." Rustin was concerned about unity between two groups that he argued faced discrimination in America and abroad, and also believed that Israel's democratic ideals were proof that justice and equality would prevail in the Arab territories despite the atrocities of war. His former colleagues in the peace movement considered it to be a profound betrayal of Rustin's nonviolent ideals.