Santorum is not next in line.
Santorum was booted from the Senate by 17.4% in 2006 and was supporting Arlen Specter in 2010, until he switched parties.
You may not like Santorum and have a preference for another candidate, but Santorum was the last person with a chance in 2012. Going by the rino logic then he is next in line.
And by Chance I mean a chance to take out Romney.
NO MITT ROMNEY.
Santorum is NOT fiscally Conservative. NO RICK SANTORUM.
CRUZ, CRUZ, CRUZ.