The Chicago to Mackinac Island sailboat race has entered the final mile of their 333 mile journey, but they're in trouble. An overnight weather shift is causing high gusts and huge waves. More than 350 sailboats are trying to make it to the finish line in the Round Island Passage. The Coast Guard is on high alert, but Onyx's puppies, Search and Rescue, are rambunctious and creating a distraction on the response boat. The puppies are still in training...