Historic Route 66: Americana on the go

Route 66, the "Mother Road" stretching from Chicago to Los Angeles, was also a place for drivers to "get their kicks." Though long bypassed by interstates, the historic highway, home of scenic vistas and roadside curiosities, continues to attract travelers searching for an America of yesterday.

Correspondent Lee Cowan takes a drive along Route 66, which is now marking its centennial. ...