Iowa Great lakes Association’s Bill Van Orsdel & Phil Petersen present an example of the Big Head Carp to Mike Hawkins – DNR Spirit Lake Biologist – commemorating the successful installation of the Lower Gar $1,000,000 Electric Fish Barrier which has prevented any further infestation of the Asian Carp including the Jumping Carp. There have been none found in the Iowa Great Lakes since the installation of the Electric Fish Barrier. A Great Success for all involved.