The confederate flag in no way, shape, or form is equivalent to the communist flag of China. I have many ancestors who proudly served and fought under the Rebel flag and to equate that with communism is an outrage.
Like Rush is apt to say, “You must have the courage to accept the truth.”
The confederacy and communism have much in common, including a few who refused to work, but collect the profit of others sweat. A class system, and eagerness to kill Americans to achieve repugnant goals.