 In December 2014, after the secret meetings, it was announced that Obama, with Pope Francis as an intermediary, had negotiated a restoration of relations with Cuba, after nearly sixty years of détente. Popularly dubbed the Cuban Thaw, The New Republic deemed the Cuban Thaw to be "Obama's finest foreign policy achievement." On July 1, 2015, President Barack Obama announced that formal diplomatic relations between Cuba and the United States would resume, and embassies would be opened in Washington and Havana. The countries' respective "interests sections" in one another's capitals were upgraded to embassies on July 20 and August 13, 2015, respectively.
