Sheriff Joe Arpaio, who won controversial international fame with his campaigns of persecution of undocumented immigrants, completed 22 years in the position this week, a historic record. After more than two decades as sheriff, and after having successfully avoided numerous accusations and federal investigations, a pending court case could unleash serious criminal charges against the octagenarian sheriff. Valeria Fernández has more from Phoenix, Arizona.Con un sombrero al estilo cowboy y un caballo de regalo, el controversial sheriff Joe Arpaio celebró batir el récord de 22 años en ese puesto del Condado Maricopa.