Republican Rep. Tom Davis of Virginia announced that he will not seek reelection, issuing a release announcing his retirement this afternoon.
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Davis' Northern Virginia district has been trending in a Democratic direction over the past decades, and offers Democrats a good opportunity to pick up the seat. Already Fairfax County Board of Supervisors chairman Gerry Connolly (D) has formed an exploratory committee, and has high name identification in the district.
Former Rep. Leslie Byrne and retired Naval officer Doug Denneny have also announced their candidacies on the Democratic side.
Businessman Keith Fimian is a leading candidate on the Republican side; he has already raised over $350,000 in individual donation over the past six months.
(Thanks to long-time SSPer Caped Composer for the catch.)