If you search at images.google.com for "black people confederate flag" without quotes, you will see black people who support the confederate flag. Strangely, that is practically all that is shown for pages. I don't know what all of their reasons are, but they exist and those people have just as much of a right to their beliefs as others have. They are people with their own heritage. One heritage is that some people fought for freedom and the ability to secede, not for slavery.