What was an effect of the us increase in production during world war ii?

Where did benjamin franklin travel to to seek aid for the colonists during the revolutionary war

What stalled germany's initial invasion into france in 1914

Since so many american men during world war ii were fighting overseas, the factorices lay empty. this presented a problem the u.s. military was in such dire need of manufactured goods bullera, tanks, airplanes , ships, and many other things. whose point of view si best reflected in these lunes?