When the Sox, the Celtics, the Patriots, the Bruins are champions again – to the chagrin of New York and Chicago fans – the crowds will gather and watch a parade go down Boylston Street. And this time next year, on the third Monday in April, the world will return to this great American city to run harder than ever and to cheer even louder for the one hundred and eighteenth Boston marathon. Bet on it!’

President Obama.