Are the Dodgers poor baserunners, or are they just slow?

Carl Crawford was taking a lead off second base Wednesday when teammate Kiké Hernandez hit a routine ground ball to the Washington Nationals' shortstop. Crawford briefly headed back toward second base, then stunningly took off for third and was easily thrown out -- a double play.Crawford's decision to challenge the defense in that situation was sound, Dodgers third base coach Lorenzo Bundy said.