Well, I just found the racist that kerrecht was referring to in another thread. It seems that union leaders call union workers who didn't vote for Obama racist. That is the only reason that you would not vote for Obama according to this union leader; http://www.huffingtonpost.com/2008/1..._n_131954.html
Of course the real reason to coerce union members into voting for Obama is because the unions had paid a lot of money into the Obama campaign with Obama's promise to push through the EFCA. With Obama as president and bribing the Illinois governor to put a pro-union person in Obama's Senate seat, the unions can just about do what they want by using our government against us.