The Confederate flag

[Red Harvest]

The argument that it represents slavery is silly. This is the national flag:

http://en.wikipedia.org/wiki/Image:Starsnbars.png

This is what represents slavery.

This is the battle flag:

http://en.wikipedia.org/wiki/Image:Battleflag.png

Representing the bravery and valour of those who died.

No, it is not silly. As has been said, the Confederate symbols themselves carry that possible interpretation simply because that was the basis for secession.