Former top FBI lawyer James Baker offered a robust defense Friday of the bureau’s investigation into President Trump and his 2016 campaign, taking aim at Trump’s allegation that the inquiry was tantamount to a coup and describing how he sought to ensure agents’ work was on solid legal footing. “There was no attempted coup,” Baker said bluntly. “There was no way in hell that I was going to allow some coup or coup attempt to take place on my watch.” The comments, which came at a taping of the Lawfare podcast in front of a live audience at the Brookings...