Palin Calls On Romney To Work Harder For The Conservative Vote Peter Hamby Washington (CNN) - Sarah Palin issued a warning to Mitt Romney Saturday, calling on the former Massachusetts governor to do a better job explaining his record to conservatives or risk dampening voter turnout in November if he wins the Republican presidential nomination. In an interview with CNN and The New York Times before her speech to the Conservative Political Action Conference in Washington, Palin said she was confused by Romney’s declaration here on Friday that he was a “severely conservative Republican.” “I wasn’t quite sure what the...