Why should he when it's all Bush's fault?
U.S. Fatalities By Year in Afghanistan:
Bush’s years:
2001 12
2002 49
2003 48
2004 52
2005 99
2006 98
2007 117
2008 155
Obama’s years:
2009 317
2010 499
2011 418
In the first two months of 2012 - 44 fatalities.