The CW cancels All American: Homecoming / Steve Zahn boards Chad Powers / The Traitors announces another stellar cast

PLUS: Bowen Yang and Kenan Thompson downplay SNL controversies this season over Dave Chappelle and Shane Gillis.

The CW cancels All American: Homecoming after three seasons
The All American spinoff has been axed ahead of the premiere of its third season on July 8. "With Walker also canceled and Superman & Lois e…