The super PAC supporting Rick Santorum’s presidential campaign is spending between $500,000 and $600,000 on ads in Alabama and Mississsippi, CNN reports.
“On the heels of our call for Newt Gingrich to unite conservatives by exiting the race, now we are investing heavily in the next two primary states to ensure that happens with Santorum victories in Alabama and Mississippi. Then voters will be able to have a choice between an authentic conservative in Santorum and a calculated conservative in Mitt Romney,” Stuart Roy, spokesman for the Red, White and Blue Fund, told CNN.