Please help me understand this "satirical" blog post

[Nobody]

As I’m sure most of you are aware, the Tea Party Express has been expelled from The National Tea Party Federation over satirical blog post written by Mark Williams.
CNN

I have no idea what the post is supposed to be satirizing

@CNN

“Dear Mr. Lincoln,” began the fictional letter posted by Williams. “We Coloreds have taken a vote and decided that we don’t cotton to that whole emancipation thing. Freedom means having to work for real, think for ourselves, and take consequences along with the rewards. That is just far too much to ask of us Colored People and we demand that it stop!”

Williams went on to write that the Tea Party movement couldn’t be racist because it opposed government bailouts for Wall Street banks and big corporations.

“Bailouts are just big money welfare and isn’t that what we want all Coloreds to strive for?” the posting said. “What kind of racist would want to end big money welfare? What they need to do is start handing the bail outs directly to us coloreds!”

OK, somewhere in there is a rant against bail-outs and big government spending, but why did he drag black people into this? I mean other than he’s probably a racist.

[Frank]

It was a response to a NAACP resolution that the Tea Party should take action against the racists in its midst. You can find reasoned and dispassionate discussion of the issue in this thread.