It would be a good possibility some white supremacist as*hole would try to assassinate him..... I do not support Obama, but I have no problem with him being black.... If a suitable black candidate was running and he was a better option than the other runners then I'd support him. I just don't agree with Obama, for one he is pro Iraq war, pro patriot act, anti-2nd amendment, just another NWO stooge.... Most of our politicians are, with the possible exceptions of Kucinich and Ron Paul.
If Obama does get elected and some white supremacist tries to assassinate him, it'd likely be used to kick off a race war.......... Sad, because race should be a non-factor, but people will either 1. hate him because he's black or 2. they'll put him on a pedistal and call anyone who criticizes him "racist" because he's black..... I think it's racist to let race be a factor, one way or the other.
I think Obama is a dishonest, greedy, deceptive human being, not because he's black, but because he's a career politician.