 It is now a company-owned Sunoco station with Atlantic's old convenience store, A-Plus.Many remnants of Atlantic still show with both Sunoco and ARCO (which is now owned by Marathon Petroleum and still uses the ARCO name except in Northern California, Oregon and Washington, where BP continues to operate ARCO stations).Besides the obvious reference with ARCO, Sunoco retained the A-Plus convenience store chain since Sunoco didn't have a chain of its own.