B. appointed by the president and confirmed by the senate
D. Samuel Gompers
While Carnegie, Ford, and Rockefeller were all tycoons of the Gilded Age, Samuel Gompers was a well known labor leader who founded the American Federation of Labor.
Answer:
Franklin Delano Roosevelt, the Democratic president that led the US to victory in the Second World War, won four consecutive terms as president. He served 3 full terms and died in the beginning of his fourth term. After the death of FDR, a limit of two consecutive terms was fixed for Americans presidents when Congress passed the 22nd Amendment.
Explanation: