Not to mention the facts. Hate to bust your bubble, but just as many GOP Senators and Congresscritters are retiring as well this year:
Actually, check that--so far, MORE GOP Senators are retiring (6) than Democrat (5), and more GOP Congressmen (18) than Democrat Congressmen (15) so far.
GOP Senators:
Gregg
Voinovich
Bunning
Lemieux
Brownback
Bond
Dem Senators:
Dodd
Burris
Kaufman
Bayh
Dorgan
Dem Congressmen:
Davis--Running for AL governor
Berry
Snyder
Watson
Meek--Running for Senate (FL)
Ellsworth--Running for Senate (IN)
Abercrombie--Running for HI governor
Moore
Melancon--Running for Senate (LA)
Hodes--Running for Senate (NH)
Sestak--Running for Senate (PA)
Kennedy
Gordon
Tanner
Baird
Delahunt will probably be added to that list, but no decision as yet made and won't be until March.
GOP Congressmen retiring:
Boozman--Running for Senate (AR)
Shadegg
Radanovich
Castle--Running for Senate (DE)
Putnam--Running for state position (FL)
Diaz-Balart
Deal--Running for GA governor
Buyer
Kirk--Running for Senate (IL)
Moran--Running for Senate (KS)
Tihart--Running for Senate (KS)
Hoekstra--Running for MI governor
Ehlers
Blunt--Running for Senate (MO)
Fallin--Running for OK governor
Brown
Barrett--Running for SC governor
Wamp--Running for TN governor
Google is your friend, noob.