Americans stake out prime viewing spots to see the sun go dark

Americans with telescopes, cameras and protective glasses staked out viewing spots along a narrow corridor from Oregon to South Carolina to watch the moon blot out the midday sun Monday in what promised to be the most observed and photographed eclipse in history.
Eclipse-watchers everywhere — and millions were expected to peer at the sun — fretted about the weather and hoped for clear skies for the first total solar eclipse to sweep coast-to-coast across the U.S. in practically a cen