Catherine Rampell: Trump's sneaky backdoor Obamacare repeal is working

Last year, much of the country watched with growing fury as Republicans tried to undo President Barack Obama’s signature achievement, the Affordable Care Act.Americans stormed town halls. They jammed congressional phone lines. Some got hauled off to jail for acts of civil disobedience. Bill after bill attempting to dismantle Obamacare imploded. By October, it looked like Republicans had given up at last.How wrong that was.In the months since the last Obamacare vote in the Senate, the Trump