Video: Dog and duck are best friends

Updated: Monday, 06 Jul 2009, 10:14 AM EDT
Published : Monday, 06 Jul 2009, 10:13 AM EDT

DEXTER, Iowa (KCCI/CNN) - Who's to say a dog can't be friends with a duck? As Steve Karlin reports, an unusual friendship has blossomed in the heartland between two unlikely playmates.