This administration has proved unexpectedly active in Latin America, apparently the one sphere of foreign policy where the secretary of state, Marco Rubio, is making the running. He has long sought to oust Mr Maduro for both ideological and material reasons. Other hawkish figures in the administration, such as Stephen Miller, share this view. Mr Trump initially licensed another, simultaneous approach; his envoy Richard Grenell brokered agreements on deportation flights and energy contracts. Many believe that the hawks have prevailed, with reports that Mr Trump ordered Mr Grenell to end talks.