After John McCain said on CNN that people in Barack Obama’s crowds have called him a “terrorist” and a “traitor,” Scout Finch urges the Republican to show evidence that he’s telling the truth and not lying. Now that McCain spokeswoman Nancy Pfotenhauer has thrown McCain ally and columnist William Kristol “under the bus” for calling on the Republican to “fire his campaign,” McCain won’t have anyone left to discard, writes BarbinMD.