John McCainJohn Sidney McCainDemocrats' squabbling vindicates Biden non-campaign McSally, staff asked to break up maskless photo op inside Capitol Palin responds to Obama: 'He is a purveyor of untruths' MORE on Tuesday went from adopting Barack ObamaBarack Hussein ObamaCan Biden vanquish Democrats' old, debilitating ghosts? How space exploration will help to address climate change Democrats' squabbling vindicates Biden non-campaign MORE's policy for more U.S. troops in Afghanistan to calling for more NATO troops and then suggesting that there should be an increase of both types, notes Josh Marshall. Mark Halperin shows what's wrong with news judgment inside the beltway by using McCain's talking point about a new "surge" in Afghanistan to describe McCain's position, which is just like Obama's, Marshall writes.