More troubling than the continued use of the slippery slope fallacy in this thread is the argument that somehow the confederate flag does not symbolize oppression/slavery to a large group of people, including both whites and blacks.
I agree it does or did. I would also just add that flags mean a lot of things to a lot of people. I specifically remember the female college ball player that turned her back on the flag because she felt it symbolized American greed and colonialism(or power, not real sure). Even though it is America that gave her the chance to play ball in college.
I can and do agree that it should not be flown over US Govt building. Not so sure about museums-that is a bit different. But I agree with Kesweci-where does this seem to stop? The removal of all the images etc.