Franklin roosevelt declared that he would run for a third term in 1940 because

Many Americans valued his time as a leader and strong commander after the Americans entered the war. But with the war not done yet done re ran for a fourth term. back to the third run; world war 2 was raging in Europe and the pacific. so Roosevelt agree to run for a third run in 1940. he died of a massive cerebral hemorrhage. hope this helps

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