Fish gotta swim and so do seahorses and sharks. That’s what 53 BCBSM retirees and their guests came nose-to-nose with on November 11, 2015 when they visited the Sea Life Aquarium at Great Lakes Crossing in Auburn Hills, Michigan. The aquarium is home to more than 5,000 sea creatures that can be seen through an underwater tunnel. Attendees enjoyed a self-guided tour along with several interactive exhibits.