The husband , Carlos Alvarez , an associate professor of psychology at Florida International University in Miami , and his wife , Elsa Alvarez , right , a social worker also employed by the university , were arrested this month on charges of spying on Cuban-American exile groups and providing information to Cuba without registering as foreign agents .
Carlos Alvarez /people/person/nationality Cuba
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Carlos Alvarez
PERSON
Cuba
LOCATION
/people/person/nationality