Sen. Byron Dorgan (D-N.D.) announced this evening that he’s retiring at the end of his term, a shocking development that threatens Democratic control of his Senate seat next year.
Dorgan was up for re-election in 2010, but the third-term senator wasn't facing any strong Republican opposition-- but was facing the growing possibility of a serious challenge from popular Gov. John Hoeven (R-N.D.).
In his statement, Dorgan said his retirement was borne out of the desire to spend more time with his family.
“Over this holiday season, I have come to the conclusion, with the support of my family, that I will not be seeking another term in the U.S. Senate in 2010. It is a hard decision to make after thirty years in the Congress, but I believe it is the right time for me to pursue these other interests," Dorgan said in a statement.
“Let me be clear that this decision does not relate to any dissatisfaction that I have about serving in the Senate. Yes, I wish there was less rancor and more bipartisanship in the U.S. Senate these days. But still, it is a great privilege to serve and I have the utmost respect for all of the men and women with whom I serve."