No because if a president as committed a crime while in office they should e but in jail immediately and the vice president would take over for them
US provided army and weapons to go against Germany, assisting the allied power to help gaining back the liberation of France on D-Day for example.
As for Japan, after the Pearl Harbor Incident, the US joined the war, defeating the Japanese in the sea battles in pacific. US also finally lead to the withdrawal and the end of WWII by dropping atomic bombs on Hiroshima and Nagasaki.
Hope it helps!
It gave them company-owned towns in which to live. Verified. I took the test.