Complex sentence: Benjamín Clariond Reyes-Retana is a Mexican politician affiliated to the Institutional Revolutionary Party (PRI) who has served as federal deputy, municipal president (mayor) of Monterrey and as interim governor of the State of Nuevo León after the distitution of Sócrates Rizzo.
Split into simpler sentences: Benjamín Clariond Reyes-Retana is a member of the Institutional Revolutionary Party (PRI) and former municipal president of Monterrey. He also served as interim governor of Nuevo León after the distitution of Sócrates Rizzo.