Can someone explain to me how WWII created opportunities for Minorities and WOmen in the US both home and military? thanks

Can someone explain to me how WWII created opportunities for Minorities and WOmen in the US both home and military? thanks

There is loads of info on this on Google you know…
Did you actually, really, truly try to look it up?
If you did, you would already know the answers to your question.

Fortunately, for you, I am severely bored this evening-

War, women, and opportunity (http://www.loc.gov/exhibits/wcf/wcf0002.html)
A war of their own (http://www.nola.com/living/t-p/index.ssf?/base/living-4/1111215631299120.xml)
Women and World War II (http://www.stg.brown.edu/projects/WWII_Women/WomenInWWII.html)
Minorities During World War II (http://www.stg.brown.edu/projects/WWII_Women/RA/NCraig/Minorities.html)