Signed a letter to president roosevelt, explaining the importance of atomic development.

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

What country aided north korea in the korean war?

Experimented with communism before taking part in a number of civil rights and antiwar protest