Now that I have re-read the UCONN study, yes I agree the "working class" would, by majority, support Bush.
If what John Edwards has written on his own website is true, then this is very good news.
http://www.johnedwards2004.com/page.asp?id=481
Today, under George W. Bush, there are two Americas, not one: One America that does the work, another America that reaps the reward. One America that pays the taxes, another America that gets the tax breaks. One America that will do anything to leave its children a better life, another America that never has to do a thing because its children are already set for life. One America -- middle-class America - whose needs Washington has long forgotten, another America - narrow-interest America - whose every wish is Washington's command. One America that is struggling to get by, another America that can buy anything it wants, even a Congress and a President.
Given that Bush has the support of "The America" that reaps the reward, that gets the tax breaks, whose children are set for life, and that buys anything it wants...
and given that Bush's core support comes from the "working class" -- the class that has membership in our strong U.S. Labor Unions, the class that historically votes for candidates of the Democrat Party...
If these two givens turn out to be true, then Bush is certainly destined to be re-elected.