Article snippet: Most popular on BostonGlobe.com Based on what you've read recently, you might be interested in theses stories Although in most cases the systems were not breached. Senator John McCain said that he could not “in good conscience vote for the Graham-Cassidy proposal.” Republicans’ last-ditch effort to repeal Obamacare is thisclose to being doomed, thanks to two rather vague words: regular order. The senator wants Medicare for all. But for the next week, he must take his enthusiasm for the Affordable Care Act out of retirement. President Donald Trump’s ban on travelers from six majority-Muslim countries is set to be replaced as soon as this weekend. Get ready, here’s everything President Donald Trump tweeted about this morning. As the clock ticks down in Washington, all eyes are on the Maine senator. But it’s another decision Collins is wrestling with that could be the biggest of her career. The couple got hitched in Marblehead. Trump is calling McCain’s opposition ‘‘sad’’ and ‘‘a horrible, horrible thing’’ for the Republican Party. The senator wants Medicare for all. But for the next week, he must take his enthusiasm for the Affordable Care Act out of retirement. Cambridge City Councilor Nadeem A. Mazen is the state’s highest-profile Muslim elected official. THE ARGUMENT Read two views and vote in our online poll. Full Boston Globe coverage of the race for City Hall in Boston. Newsletter Sign up for the Ground Game newsletter to g... Link to the full article to read more