SANTA ANA—Orange County entered the less-restrictive red tier of the state’s coronavirus regulatory system March 14, allowing for bigger crowds in retail stores and the reopening of museums, movie theaters and indoor dining at restaurants. “We expected it—it’s almost anti-climactic at this point, but it’s a step forward. It gives people the relief they’ve been waiting for,” Supervisor Doug Chaffee said late last week. “The governor is finally changing his rules in favor of getting us back to some form of normal,” Supervisor Don Wagner said. “Good for him. And good for the people of Orange County who have been following safety protocols and getting the vaccine to protect themselves, their friends, and family.” The county had been preparing to move from the most-restrictive purple tier to the red tier by March 17, but the timetable was moved up to one minute after midnight Sunday when the state met its …