Mississippi District 91 House of Representatives candidate Cindy Bryan has been waging a strong campaign against Democrat Bob Evans—but few observers expected the results of a recent independent poll. Conducted September 20 through 26, the poll of likely voters found that Bryan, a fiscally conservative Republican focused on job growth, leads the incumbent Evans by 9.4 percentage points, more than twice the margin of error. Thirty-five percent of the voters polled in a representative sample of the district favored Bryan, while 25.6% favored Bob Evans. Since the lead is greater than twice the poll’s 4 point margin of error, Bryan’s...