Trump’s bombastic, reckless, and often dismissive rhetoric toward our allies would make anyone question our commitment, not to mention our moral compass. Whatever happens with Greenland in the coming hours, days, or weeks, Trump has — yet again — deeply damaged our relationships abroad and our standing in the world. But here at home, the reaction among Republican lawmakers to Trump’s possibly premature Greenland news has been incredibly telling. Republicans also know how unpopular — like, really unpopular — Trump’s Greenland folly has been. The quicker Trump gets off Greenland, the quicker Republicans can get back to selling their domestic agenda in a crucial election year.