DETROIT With lots of folks taking a hard pass on flying, destinations up north are seeing a huge boom in business. Youre not alone -- many are looking north and popular destinations -- like Traverse City and Mackinac Island -- are busy, busy, busy. Mission Point Resort in Mackinac Island State Park put many things in place to keep its visitors safe. RELATED: Have summertime fun at Mission Point Resort in Mackinac IslandVacation rental services Airbnb and Vrbo are seeing a boom as people book properties up north. Some Detroit hotels are reopening -- The Westin Book Cadillac Detroit, the Shinola Hotel and many others are already welcoming guest.