A federal judge has ordered the National Park Service to reduce cruise-ship sailings immediately in Glacier Bay National Park, one of Alaska's top tourist destinations. The ruling will affect thousands of tourists who have booked cruise trips through Alaska's glacier-filled Inside Passage. Glacier Bay, about 60 miles (100 km) west of the capital, Juneau, at the north of the Inside Passage, is considered a highlight of those trips. U.S. District Court Judge James Singleton announced his decision at the end of a hearing on Friday, August 3, and formalized it with a written ruling on Monday, August 6. The decision followed a ruling in February by the 9th U.S.