With only 10 California prep football teams remaining, the five best squads from Northern California will lock horns with the five best teams from Southern California Friday and Saturday until only one in each division is left. A mix of the usual suspects make up the seventh edition of the California Bowl Championship games with a few new faces sprinkled in, including three teams from the Sac-Joaquin Section. Here is a look at the California Bowl Championship games. Open Division De La Salle Spartans (14-0) vs. Centennial Huskies (14-1) 8 p.m. Saturday at Home Depot Center in Carson, Calif. These …