Is Roberts’ conservatism a ‘foxhole conversion’?

rightturnonlySen. Pat Roberts, R-Kan., was recently ranked as the fifth most conservative member of the Senate by Heritage Action for America. So how could some tea party groups consider him not conservative enough? The Madison Project, which is headed by former Kansas congressman Jim Ryun, attributed Roberts’ current ranking to an election-year foxhole conversion, the Washington Times reported. Roberts was ranked much lower on Heritage Action’s 2012 list, before he was facing a primary challenge for 2014. His 65 percent rating for 2012 was the lowest of the Kansas delegation. But other conservatives warn that tea party groups are undermining their credibility by trying to paint Roberts as some liberal.