It will be close today

A new poll just in on the morning of the Nevada Caucus shows Hillary leading by six points, 45% to 39%.  However, there is great news for Obama.  It seems as though the number of Edwards supporters is falling fast.  He was at 25% earlier in the week.  Now he only has 6%.  That means Edwards supporters could jump to Obama in very close precincts, as it often happens in caucuses, just because supporters of the likely third place finisher might want to make a difference in the overall outcome.  Also, there are Kucinich votes too!  They might do the same.