College football viewers guide: Championship weekend

Need some help deciding which college football games to watch? Look no further. Each Friday, Times contributor Chuck Schilken handicaps what’s worth watching, and skipping, on the weekend’s menu of games:

No. 12 Stanford (9-3) vs. No. 10 USC (10-2) at Levi’s Stadium, Santa Clara

5 p.m., ESPN (PAC-12...