article_snippet.sent: our differences, government to government, with Cuba on many . issues.
article_snippet.sent: Cuba is showing no goodwill ...
article_snippet.sent: Cuba don't . want to make any kind of concessions,' Cuban dissident Guillermo Farinas said.
article_snippet.sent: Washington imposed trade sanctions on Cuba from 1960 and . broke off diplomatic relations in 1961, but
article_snippet.sent: Our Cuba policy, instead of isolating Cuba, was isolating .
article_snippet.sent: overall U.S. economic embargo on Cuba.
article_snippet.sent: Critics say Cuba should not be rewarded unless it changes .
article_snippet.sent: imposed sanctions on Venezuela, Cuba's closest ally and main .