By winning the election, Donald Trump only started the process of sending official Washington into a hysterical meltdown. Conventional wisdom was that he couldn’t win, and he defied that. But there is an even more ingrained piece of conventional wisdom in Washington, and Trump is now sending the Beltway into convulsions by defying it too.
This conventional wisdom says that candidates can promise whatever they want during the course of a campaign – red meat the base, whatever you want to call it – but once it’s time to govern, the Washington establishment will set the parameters that limit what you can do, and you cannot go outside those parameters.