On June 24, 1947, Kenneth Arnold saw nine bright objects flying in a chain between Mount Rainier and Mount Adams. He told a reporter they flew "like a saucer would if you skipped it across the water." He was describing their motion. The press turned it into a shape, and "flying saucer" was born.
Ten days later, on the Fourth of July, Portland patrolman Kenneth McDowell saw five large discs east of the city and called it in. Police radio sent out an all-car alert, and two patrol cars radioed back that they were watching discs too. That evening the crew of United Air Lines Flight 105 watched nine objects for about 12 minutes against the sunset. Captain E. J. Smith called them "flat and round-ish," like "a pancake standing on end." Before takeoff he had joked that he would believe in the discs when he saw them.
On July 8, a press release from Roswell Army Air Field announced the capture of a "flying disc." No one had seen anything fly. The rancher had found rubber strips, tinfoil and paper, and the Army took the story back the next day.