Only 25% of registered Republicans are moderates (commies in my book).
Of the Independents who are voting in Republican primaries in open and semi-open states, practically all of them are going ultra-conservative. The 2010 Midterm election was proof of this.
Sarah has at least an 80/20 advantage over Romney for the nomination.
In a four-way split, Palin and Cain would split the conservative vote (80%/2 ~ 40% each to fight over), and Romney and Perry would split the corrupt RINO, anti-American vote (20%/2 ~ 10% each to fight over).
I love the smell of napalm in the morning!
I have never smelled napalm but I imagine it would smell quite good under those circumstances.