[MohawkDrums]

I don't know about credible, but try dailykos.com or the slightly wackier Eschaton at atrios.blogspot.com.
I think it's the same 400 people on all these sites.
50 percent crank rate

[soccer_linux_mozilla]

Here is the link he tried to post: http://www.ohvotesuppression.blogspot.com/

Looks like a lib blog