Haley wasn’t alone. The fingerprints of former U.N. ambassador John Bolton, whose access to Trump was recently limited by chief of staff John Kelly, were also on Trump’s Friday address in the form of a warning that Trump, who opted not to push for steps that could undo the nuclear agreement, could still cancel the deal “at any time.

The line was added to Trump’s speech after Bolton, despite Kelly’s recent edict, reached the president by phone on Thursday afternoon from Las Vegas, where Bolton was visiting with Republican megadonor Sheldon Adelson.