Trump e republicanos enfrentam dificuldades e obstáculos inesperados na demolição do Obamacare

http://www.huffingtonpost.com/entry/paul-ryan-donald-trump-lose-the-battle-postpone-vote-on-aca-repeal_us_58d42251e4b02d33b749d494?ncid=inblnkushpmg00000009