Step-by-step explanation:
Luis Alberto Rocafull López (Arica, September 17, 1958) is a Chilean politician. Since March 11, 2014, he has been a deputy of the Republic for District No. 1 corresponding to Arica, Putre, Camarones and General Lagos. Previously, he was the first mayor of the Arica and Parinacota region (2007-2010).(¿?)