PULSE NEWS MEXICO Porfirio Sánchez Mendoza, head of Mexico’s central state of Aguascalientes’ police force, was killed Thursday, Nov. 17, in a helicopter crash. The Aguascalientes Public Security helicopter collapsed in the late morning on Thursday, killing five people, including the head of that agency, Sánchez Mendoza. The aircraft crashed in the Aguascalientes town of Jesús María after participating in