September 1, 2010 6:04 pm Jamie Lee Curtis and Sigourney Weaver Debate: “Aliens” vs. “Halloween” Jamie Lee Curtis and Sigourney Weaver debate over which one of their movies is scarier, Sigourney’s “Aliens” or Jamie Lee‘s “Halloween“? US & World Videos 0:59 Runaway zebras corralled in Washington state; one still missing 1:40 Charlie Puth reacts to Taylor Swift's ‘The Tortured Poets Department' name-drop 0:26 Kaiser Permanente data breach may have affected millions 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza