http://www.slate.com/blogs/blogs/trailhead/archive/2008/05/07/why-hillary-won-t-drop-out.aspxIn tonight’s Deathwatch , I asked, “Clinton pledged to stay in the race. The question is, why?” The answer is pretty clear, I now realize, if you look at the upcoming primary calendar . Next Tuesday, West Virginia votes. Polls are sparse , but ClintonenCommunityServer 2.1 SP2 (Build: 61129.2)