Why Tanner Scott, Blake Treinen will be key to Dodgers’ bullpen rebound

PHOENIX –– Blake Treinen made the road to redemption sound simple Saturday morning. The Dodgers’ bullpen can learn from the struggles it endured last year. But that dark past is now something to forget. “Nobody in this organization, in the seven years I’ve been here, has ever focused on negatives,” Treinen said. “Some teams might...