Angel Carromero is sentenced to four years in prison . The case was the first time a U.S. citizen had been convicted of spying for Cuba. Paya 's widow Ofelia Acevedo said she did not believe the Cuban government 's accounts that the crash was an accident . Well-known Cuban dissident Oswaldo Paya died in the crash . His widow said she did n't believe government accounts that it was an accident .
Angel Carromero is sentenced to four years in prison . The case was the first time a U.S. citizen had been convicted of spying for Cuba. Well-known Cuban dissident Oswaldo Paya died in the crash . His widow said she did n't believe government accounts that it was an accident .