United States prepares for coast-to-coast total solar eclipse

The United States will experience the first total eclipse of the sun for the first time since 1979.But to see it you'll have to travel.This map from NASA shows the path of the total eclipse, beginning near Portland, Oregon, and traveling across the continent, ending over South Carolina.From southern Ohio you will probably be able to see a partial solar eclipse, but if you want to get the full view of this once-in-a-lifetime event, your closest bet is to head just north of Nashville,Tennessee.The