Beyoncé and Jay-Z were seen in Cuba last week , apparently celebrating their anniversary . If things go on like this , they could lose a large piece of their political raison d'etre . A United States embargo restricts American citizens ' right to visit Cuba . Simon Tisdall argues the 60-year stand-off between Cuba and the U.S. harms both countries . Comment:
Beyoncé and Jay-Z were seen in Cuba last week , apparently celebrating their anniversary . A United States embargo restricts American citizens ' right to visit Cuba . Simon Tisdall argues the 60-year stand-off between Cuba and the U.S. harms both countries . Comment: