A Mexican immigration official was arrested Sunday at the Lukeville port of entry on charges of trying to smuggle marijuana into the country.

At about 5 p.m. Sunday, officials pulled over a 2002 Dodge pickup truck driven by Francisco Enrique Celaya-Carrillo at the Lukeville port of entry in Southwestern Arizona, a criminal complaint from the U.S. Attorney's Office shows. They found 167 pounds of marijuana hidden in the spare tire and gas tank, the complaint shows.