***Another motivating factor might be the dictator's sustained rage over the arrests in 2001 of five Cuban spies known as the Wasp Network. Although all were regarded by American law enforcement as low-level operatives, they have been given harsh sentences ranging from 20 years to life. Their release has become an obsession for Mr. Castro, who may now believe he has some cards to play to effect a prisoner exchange. ***
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People are only pawns to Castro.