PPP poll of Nevada. All of these #s are among "Republican primary voters". (Those are PPP's words, though of course Nevada uses caucuses for the presidential contest.)
http://www.publicpolicypolling.com/pdf/PPP_Release_NV_0428.pdfMitt Romney 24%
Donald Trump 16%
Newt Gingrich 11%
Mike Huckabee 10%
Sarah Palin 8%
Tim Pawlenty 8%
Michele Bachmann 7%
Ron Paul 5%
without Trump:
Mitt Romney 29%
Newt Gingrich 17%
Sarah Palin 12%
Mike Huckabee 9%
Michele Bachmann 9%
Ron Paul 7%
Tim Pawlenty 7%
without Huckabee or Trump:
Mitt Romney 33%
Newt Gingrich 18%
Sarah Palin 14%
Michele Bachmann 11%
Tim Pawlenty 9%
Ron Paul 6%
without Palin or Trump:
Mitt Romney 31%
Newt Gingrich 16%
Mike Huckabee 15%
Michele Bachmann 11%
Tim Pawlenty 10%
Ron Paul 8%
without Huckabee, Palin, or Trump:
Mitt Romney 38%
Newt Gingrich 21%
Michele Bachmann 14%
Ron Paul 10%
Tim Pawlenty 8%
favorability / unfavorability:
Mitt Romney 64%/23% for 41%.
Newt Gingrich 61%/21% for +40%.
Sarah Palin 65%/26% for +39%.
Mike Huckabee 61%/26% for +35%.
Donald Trump 47%/40% for +7%.
Do you think Obama was born in the USA?
yes 28%
no 43%
not sure 29%
Would you be willing to vote for someone who supported a state level health insurance mandate?
yes 7%
no 69%
not sure 23%
who leads among:
Tea Party member: Romney
not Tea Party member: Romney
not sure whether Tea Party member: Trump
Obama was born in USA: Romney
Obama not born in USA: Romney
not sure whether Obama born in USA: Trump
willing to vote for someone who supported health insurance mandate: Romney
not willing to vote for someone who supported health insurance mandate: Romney
not sure: Romney
moderate: Romney
conservative: Romney
There you go. The overwhelming majority of Republicans in Nevada say they would be unwilling to vote for someone who supported a state level bill requiring everyone to buy health insurance. Yet those same voters favor Romney.