( He joined the Army in 1943 . )
In baseball stadiums , Joe was booed by hecklers , some demanding to know what dual loyalties must be keeping him from enlisting to fight Mussolini 's Italy .
( Joe joined the Army in 1943 . )
In baseball stadiums , Joe was booed by hecklers , some demanding to know what dual loyalties must be keeping him from enlisting to fight Mussolini 's Italy .