Double-take in Texas

  EASTLAND, Texas - When I noticed a huge Campbell Soup can I had to look twice to make sure I wasn't seeing things.
  It wasn't what I expected to see, not by a longshot, in this small town between Fort Worth and Abilene on Interstate 20.
  It's part of Eastland's Outdoor Art Museum, replicas of famous artworks located at businesses, churches and community buildings around town. Art teacher Cathi Ball's first project in 2002 was to turn an oil drum into a facsimile of pop artist Andy Warhol's famous, or infamous, work.