It was very important for controlling the Mississippi River because it had easier trade since it led off to the gulf of Mexico which was an excellent trading spot, and well the north needed it to make trade easier to obtain
Roosevelt invoked executive power 9066 which authorized the removal of all or any people from military areas as deemed necessary.
According to History it was a kamikaze. Japanese for divine wind. Works of fiction say it was hurricane or typhoon. But I would not call that a person.
The war was actually super significant, and there wasn't a singular person that actually prevented the conquest. To my knowledge anyway.
Honestly that part is where ur self comes in becuz first of all u need ur education then you will need to e
Worry about ur health and that will help you succeed
