Interesting point, but the US also has 40 years or so experience of handling positive "the race card". I would expect the Democrats have the plans to promote Obana.
Lets not forget how few americanns actually vote, isn't it less than half of US voters eligible to vote, actually register to vote.
Obana has shown he can raise $500m just for the Party nominee, how much support will he generate in the Presidential run off.
Every Black and radical politician will be out, lets not forget, the last time around the Democrats I believe got more votes and don't forget the rigging of Florida, which gave Bush the Presidency.
Obana will target the states he and Hilary will will win, as along as he gets more than McCain, he won't care about re necks not voting for him.
LC
Even though you didn't even know his name.