Sen. John McCain (R-AZ), who praised John Kerry’s nomination as Secretary of State and raved about his “exemplary statesmanship” and “indefatigable persistence,” is now one of Kerry’s biggest critics, Politico reports.
In recent months McCain has branded Kerry a “human wrecking ball,” urged him to “recognize reality,” called him “delusional” and said he has “accomplished nothing except mileage as secretary of state.” Last month, for good measure, he suggested that he considers Iran’s Supreme Leader a more believable source on the nuclear talks than Kerry.

