With the condition that his seat not go to the Ds...
http://www.cnn.com/2009/POLITICS/02/02/judd.gregg.commerce/index.html
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Gregg's term is up in 2010. If he left the Senate, New Hampshire Gov. John Lynch could have named a Democrat to replace him, giving the Democrats the 60-seat majority needed to overcome Republican attempts to use filibusters to block legislation.
But state political sources from both parties said Monday that Lynch will name Gregg's former chief of staff, Bonnie Newman, to replace him.
Newman, most recently the interim president of the University of New Hampshire, also worked in the White House during the first Bush administration and was an assistant commerce secretary during the Reagan administration.
Democrats hold 58 seats in the Senate, with one seat -- in Minnesota -- still subject to legal challenge. In a statement issued earlier Monday, Lynch said Gregg had told him he would not give up his seat "if it changed the balance in the Senate."
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http://www.cnn.com/2009/POLITICS/02/02/judd.gregg.commerce/index.html