1. Flying Saucers Again Whenever journalists face a news famine they revive the undeniably* interesting question: How can we explain UFOs-unidentified flying objects? The story usually commences with a description of the object by some observant night watchman who doesn't hesitate* to identify the object as having migrated from outer space. The vessel, he persists, appeared over the hazy lake at about 30 feet. A greenish gleam prohibited* him from seeing its exact shape, he admits. Newspaper editors love these stories because they keep the population* interested in knowledge about UFOs and keep them buying newspapers.