In his fighter, Luke descended into the cloud-covered atmosphere of Dagobah, after determining it had "massive life-form readings," but no cities or technology." Brent refused to help them against their ape foes, urging them to slaughter each other: "Annihilate each other.Scott, on the rainy and hunderstormy night.On the radio, they listened to President Richard Nixon""s resignation speech (on August 8, 1974): "I have never been a quitter.To complete the film""s symmetrical structure, both he opening and closing of the film present confrontations between he Clantons and the Earps.