Brad Rock: Spring, playoffs in Utah take David Stockton back

SALT LAKE CITY — Trees and flowers outside Vivint Arena are blooming. The promotional tents are up, the bands playing, the banners fluttering.As if any other reminders were necessary, John Stockton is in town for the playoffs. Both he and son David were there Saturday for the Jazz’s runaway win over Oklahoma City. Time flies. Wasn’t it just five or six years ago the elder Stockton was running the offense and the Jazz were a threat to win the championship?Try 20 years.David, now