President Trump on Monday said he will sign an executive order to temporarily suspend immigration into the United States amid the coronavirus pandemic, an extraordinary move that prompted immediate questions about its timing and scope. "In light of the attack from the Invisible Enemy, as well as the need to protect the jobs of our GREAT American Citizens, I will be signing an Executive Order to temporarily suspend immigration into the United States!" Trump tweeted. The order would mark an extraordinary use of executive power by Trump, who hours earlier was speaking optimistically about the ability of certain states to...