Which US President served the longest term in office?
A) is incorrect.
Franklin D. Roosevelt is the only American president elected to more than two terms. He served as President between March 4, 1933 and April 12, 1945, a total of 4,422 days.
Franklin D. Roosevelt is the only American president elected to more than two terms. He served as President between March 4, 1933 and April 12, 1945, a total of 4,422 days.