How many Dodgers pitchers does it take to screw in a light bulb?It took five pitchers Tuesday night to do - sort of - what Clayton Kershaw did much more impressively all by himself one night earlier. The relay team combined to hold the woeful Cincinnati Reds to three hits as the Dodgers won 8-2, handing the Reds their ninth consecutive loss and building a modest three-game winning streak of their own for only the second time in the past five weeks.