 In 1944, Kase became the chairman of the Fifth War Loan Sports Committee.During June 1944, Kase's committee sold $16.7 million in war bonds by organizing sporting events in New York.The events included a War Bond Day at the Aqueduct Racetrack, a golf exhibition with Byron Nelson and Jug McSpaden, a sports carnival at the Polo Grounds on June 17, 1944, and a novel three-way baseball game at the Polo Grounds on June 26, 1944, between the Brooklyn Dodgers, New York Giants, and New York Yankees.