As president of the League to Enforce Peace, Taft hoped to prevent war through an international association of nations. With World War I raging in Europe, Taft sent Wilson a note of support for his foreign policy in 1915. President Wilson accepted Taft's invitation to address the league, and spoke in May 1916 of a postwar international organization that could prevent a repetition. Taft supported the effort to get Justice Hughes to resign from the bench and accept the Republican presidential nomination. Once this was done, Hughes tried to get Roosevelt and Taft to reconcile, as a united effort was needed to defeat Wilson. This occurred on October 3 in New York, but Roosevelt allowed only a handshake, and no words were exchanged. This was one of many difficulties for the Republicans in the campaign, and Wilson narrowly won reelection.