A private pilot named Kenneth Arnold kicked off a worldwide craze when he claimed he saw a string of shiny saucers fly past Mount Rainier in 1947.
Through the cockpit windows, the snowy hulk of Mount Rainier dominated the horizon. A private pilot was steering his two-seat prop plane toward the 14,411-foot dormant volcano. Along the way, he studied the southwest slopes for wreckage. The previous winter, a U.S.