No Purchase for Perriello in VA-05, Another Democratic Incumbent Congressman in Trouble: In an election for US House of Representatives in Virginia's 5th Congressional District today, 09/02/10, Republican State Senator Robert Hurt defeats incumbent Democrat Tom Perriello 61% to 35%, according to this latest exclusive WDBJ-TV poll conducted by SurveyUSA. Compared to an identical SurveyUSA poll released 6 weeks ago, little has changed; Hurt is up a nominal 3 points; Perriello is flat. Hurt has increased his lead among men, younger voters, independents, and lower-income voters, and now is at or above 62% among each of those groups. Perriello, who...