Portman is not a RINO.
Lifetime ACU rating of 89%
A Rating from the NRA
0% Rating from NARAL
Voted for the Bush tax cuts and supported the war in Iraq
It’s good to see him getting support, be it from Palin or anyone else.
http://grades.betterimmigration.com/testgrades.php3?District=OH&VIPID=623&retired=1