Supporters say it enhances security aboard passenger jets, but critics say it is little more than government-sponsored voyeurism for Transportation Security Administration workers. The dispute is over the new enhanced airport security screening procedures that offer a choice of either a nude, full-body image X-ray scan or a hands-on-all-parts pat-down by a federal agent. And the controversy could be coming to a head. The Air Transport Association of America says it expects 24 million people to fly during the Thanksgiving holiday period, and an online campaign is urging everyone who flies the day before Thanksgiving – usually one of the...