Most Colorful Gang Lines Belong to the Berington Twins

The Berington Twins had the most colorful gang line at the Iditarod start!  Mushers often make their own lines.  Andy Pohl, Kristi Berington’s husband created the gang lines.Do some research to find out what the gang line is for.  What role does it play for the dogs pulling the sled?

Anna Berington with Colorful Gang Lines