On any night, John Stockton’s name and No. 12 jersey can be seen hanging from a banner in the south-facing rafters at McCarthey Athletic Center. But Gonzaga and its most prominent alumnus are at odds over the school’s mask mandate, leading Gonzaga to suspend Stockton’s season tickets at home basketball games. In an interview with The Spokesman-Review on Saturday at The Warehouse — the Spokane-based gym Stockton has owned since 2002 — the NBA’s all-time assists and steals leader, and one of only two players who’s had his number retired by Gonzaga, confirmed the university’s decision to suspend his season...