What is levy equalization and why is it important to school districts?  Three of our region's school superintendents -- Grandview's Kevin Chase, Sunnyside's Rick Cole, and Yakima's Elaine Beraza -- help explain the issue in a special edition of KAPP-TV's "School Scene Magazine."  You can watch the informational program (available in three parts) here through the KAPP/KVEW Web site.