by Mike Krumboltz Across the country, people are heading to the polls to vote in the primary elections. Though not as buzzy as the 2008 presidential election (hey, few things are), this collection of political races is generating a lot of heat on the Web. Below, a list of five of the buzziest candidates, according to their performance in the Yahoo! Search box. Just because they got the searches doesn't mean they'll get the votes. But it probably doesn't hurt either.