The force was with the Rockies on Saturday night at Coors Field, though it wasn’t channeled through Han Solo, Luke Skywalker, Obi-Wan Kenobi or Chewbacca. CarGo was in the house. Carlos Gonzalez, one of the most popular players in franchise history, is on hand this weekend as part of the Rockies’ season-long 30th-anniversary celebration. “It’s amazing to be back,” Gonzalez said before the Rockies hosted Oakland.