Victor Manuel Rocha, the former U.S. ambassador who is accused of being a covert agent for Cuba’s intelligence services, is a career diplomat who once served in the U.S. Interests Section in Cuba.

A former career U.S. diplomat who admitted to working for decades as a secret agent for communist Cuba, in a case prosecutors called one of the most brazen betrayals in the history of the U.S. foreign ...

Manuel Rocha was well known in Miami’s elite circles for an aristocratic, almost regal, bearing that seemed fitting for an Ivy League-educated career U.S. diplomat who held top posts in Argentina, ...