Final answer:
Rudy tells Henry that he was booed off the stage at the show and joined the military out of desperation. Many entertainers also joined the military during war times to contribute to the war effort.
Step-by-step explanation:
Rudy tells Henry that he was booed off the stage at the show and joined the military out of desperation.
Many entertainers, both male and female, temporarily gave up their careers to serve in the armed forces during war times. They joined the military to contribute to the war effort and show their patriotism.
Examples of entertainers who served in the military include Jimmy Stewart, Tyrone Power, Rita Hayworth, Marlene Dietrich, Josephine Baker, and Carole Lombard.