It's National Signing Day, when every class is terrific, every need is filled and every player is exemplary on and off the field -- and none of it can be proven wrong.
For coaches, it's essentially National Spin Day.Fresh off an unprecedented postseason in which all three Bay Area teams won bowl games, Cal, San Jose State and Stanford will announce their 2016 recruiting classes Wednesday.The letters-of-intent will start rolling in before dawn and continue into the afternoon, at which point each head coach will hold a press conferences to laud the merits of his incoming class.If San Jose State's Ron Caragher, Cal's Sonny Dykes or Stanford's David Shaw express disappointment or admit he had…
