On July 31 , 2009 , Fenty 's 2010 mayoral campaign chest passed the 2006 primary fundraising total of $ 2.4 million .
On July 31 , 2009 ( 13 1\/2 months before the 2010 primary ) , Fenty 's 2010 mayoral campaign passed the 2006 primary fundraising total of $ 2.4 million .