Familiar foes and division rivals since the National League West was born, the Dodgers and Padres meet to begin the regular season for a second straight year, once again bringing the Opening Day atmosphere to a Southern California rivalry dating back to 1969. When the three-time division champion Dodgers travel down Interstate 5 to Petco Park to open the season with a 4:05 p.m. PT opener against the Padres on Monday, they’ll be bringing much the same team that started the season a year ago. The Padres, meanwhile, moved a few key players this past offseason and retooled at several positions.