B, C and D are the correct answers hope I can help!
Answer: I think it is Protect the rights and liberties of its citizens
It was "Albert Einstein" who <span>wrote to FDR in the summer of 1939 alerting him to a new form of energy, since Einstein was warning and informing FDR of the potential of "atomic energy". </span>
No he did not die a few weeks after he became president. He was the third President of the United States from 1801 to 1809
