Rep. Jason Altmire (D-Pa.) has a race on his hands, now that former U.S. Attorney Mary Beth Buchanan (R) is making her campaign official.
Buchanan has officially filed for a campaign committee.
still faces some primary challengers, but she is the favorite to face
Altmire in the fall. Altmire has beaten former Rep. Melissa Hart
(R-Pa.) in each of the last two cycles, and represents a 55-44 McCain
Buchanan joins two other former U.S. attorneys —
Pat Meehan on the 7th district and Tom Marino in Rep. Chris Carney's
(D-Pa.) district — in filling out the GOP congressional ballot in the