Dodgers scout John Green helped the baseball fraternity rally to support minor league advisor P.J. Carey and his wife, who were diagnosed with cancer last year. On Friday, the Dodgers and Diamondbacks played a charity game to raise funds for Tucson shooting victims, one of whom was Green's daughter Christina.Reporting from Tucson — The season is long, and the road is lonely. The fraternity of baseball lifers bonds in creaky old ballparks and chain restaurants, scouts and coaches leaning on one another when the comforts of home are far away.