U.S. Rep. Curt Weldon in very tight race
The 7th Congressional District race is a statistical dead heat, with 44 percent of registered voters favoring challenger Joe Sestak, a retired Navy admiral, and 43 percent backing Weldon, according to the poll results. For a 10-term incumbent to be fighting for his political life is surprising enough, but the poll's other numbers paint an even grimmer picture. . . .