The Federal Correctional Institution is shown early Thursday, Feb. 27, 2014 in Safford, Ariz. 50-year-old Fernando Gonzalez, known to U.S. authorities as "Ruben Campa", a member of the "Cuban Five" spy ring, was released from the facility early Thursday where he completed his sentence. (AP Photo/Matt York)
The Federal Correctional Institution is shown early Thursday, Feb. 27, 2014 in Safford, Ariz. 50-year-old Fernando Gonzalez, known to U.S. authorities as "Ruben Campa", a member of the "Cuban Five" spy ring, was released from the facility early Thursday where he completed his sentence. (AP Photo/Matt York)
The Federal Correctional Institution is shown early Thursday, Feb. 27, 2014 in Safford, Ariz. 50-year-old Fernando Gonzalez, known to U.S. authorities as "Ruben Campa", a member of the "Cuban Five" spy ring, was released from the facility early Thursday where he completed his sentence. (AP Photo/Matt York)
The Federal Correctional Institution is shown early Thursday, Feb. 27, 2014 in Safford, Ariz. 50-year-old Fernando Gonzalez, known to U.S. authorities as "Ruben Campa", a member of the "Cuban Five" spy ring, was released from the facility early Thursday where he completed his sentence. (AP Photo/Matt York)