According to their data that diverse group over at DU are full of it.
Free Republic
African American
There are more African American visitors here than average
DU
Caucasian
There are more Caucasian visitors here than average
The people who visit democraticunderground.com are also likely to visit:
Affinity
thinkprogress.org 84.0x
mediamatters.org 78.3x
crooksandliars.com 75.7x
talkingpointsmemo.co... 74.3x
wonkette.com 70.2x
buzzflash.com 66.9x
dailykos.com 60.3x
americablog.com 56.0x
thirdworldtraveler.c ... 52.4x
commondreams.org 50.6x
politifact.com 50.0x
truthdig.com 49.7x
healthcare-now.org 49.6x
rawstory.com 48.8x
davidduke.com 46.
Note the last entry. I always suspected Democratic Undergrounders of being bigots.