Summary: Join The Gist of Freedom as we welcome Historian and Author, William Katz. Mr. Katz will discuss his latest book Black Indians and the Afro Mexicans in who fought in the Mexican American War like Colonel Carmen Amelia Robles. Mexico, what is now known as Texas was a safe haven for escaping enslaved Africans from America. Learn More about William L Katz's 40 books at http://williamlkatz.com!