PASCO, Wash. - As the new school year draws near, Pasco High has made several coaching announcements. Scott Estes, PHS teacher and assistant coach in the program for the last 4 years, has been promoted to head coach. Boys soccer assistant coach Matt Potter will take over for Mike Pardini, who resigned last year to spend more time with his family. Matt is also an assistant coach in the Whitman soccer program and a teacher at TC Prep. At the new Chiawana High, Rich Zoller will be the boys head soccer coach, in addition to coaching the girls team. Rich had been the head coach of both boys and girls soccer programs at Prosser since 2003.