While evangelicals are much more skeptical about John McCain than they were about President Bush, some are impressed that Barack Obama knows to campaign in Zanesville, Ohio, which is a “Ground Zero” for the state’s conservative evangelicals, writes Christopher Orr. Obama should select Sen. Joe Biden (D-Del.) as his running mate, because he has debate skills and credibilty with both working-class voters and foreign policy elites, writes commenter BHLnyc.