"One reason President Franklin D. Roosevelt proposed the plan shown in the cartoon was that the Supreme Court had
(1)challenged his right to run for a third term
(2)rejected several important Cabinet appointments
(3)ruled against laws to protect the rights of minorities
(4)declared parts of key New Deal programs unconstitutional"
If I've got the idea, the answer is: One reason President Franklin D. Roosevelt proposed the plan shown in the cartoon was that the Supreme Court had (4)declared parts of key New Deal programs unconstitutional
