Since December 2014, when the Presidents of the US and Cuba announced the beginning of a rapprochement, there have been developments on both sides. The US has eased travel and commerce restrictions; in April the two leaders met in person and in May 2015 the US officially lifted its designation of Cuba as a state sponsor of terrorism. In July both countries opened embassies in the other country. But much remains to be done before relations can be considered 'normal' and it is far from clear how close the two countries will get. This note looks at what has happened so far and obstacles to be overcome.