Just FYI regarding the flag and the KKK -

The Real Flag Of The Ku Klux Klan - KKK

Don't know anything about this site or KKK for that matter, just googled "the flag of the KKK" and this is one of articles I found.

Just now found this - Ku Klux Klan (U.S. organization)

Once again, by no means am I a promoter of any kind for this organization, but I do hate disinformation!