Desc: Men with Guns: Directed by John Sayles. With Federico Luppi, Damián Delgado, Dan Rivera González, Tania Cruz. Humberto Fuentes is a wealthy doctor whose wife has recently died. In spite of the advice of his children, he takes a trip to visit his former students who now work in impoverished villages. His trip soon becomes a quest, politically awakening him when he finds out that one of his students was killed by the army.