Looking for help

I am looking for any information about a small conflict the took place in the 1940's. It wasn't related to the war, but some of our soldiers were used to settle a small race riot that took place in Savannah, Georgia. They called it "Black Friday", but I can't seem to find anything out about it. I am looking for dates and units that were involved. A man that I am a caretaker of was involved in a firefight there, but he can't remember the dates of the conflict. Any information would be helpful.

Thanks.

 

Try this:
Beyond Atlanta: The Struggle for ... - Google Books

 

and this;

Divided Arsenal - Cambridge University Press
http://www.powells.com/biblio/17-9780521004589-0

http://www.stg.brown.edu/projects/WWII_Women/RA/NCraig/Minorities.html