In summer, around 50,000 beluga whales come to Hudson Bay and Churchill, Manitoba to feed and calve.A beluga whale swimming at in Churchill River along Hudson Bay on a summer morning in Churchill, Canada.Credit: Paul Souders/Getty ImagesWhat does it mean for a destination to have it all? In the far northern part of Manitoba, Canada, it looks like summer visits from beluga whales followed by polar bears awaiting the winter freeze. Plus, views of …