ALASKA, PART 3: When you look at a map of Alaska, you’ll see a bump at the top of the state. That bump is Point Barrow, and the town of Barrow (now called Utqiagvik) is located in that bump. Sitting on the shore of the Arctic Ocean, Barrow is the northernmost city in the United States and can only be reached by taking a flight from either Anchorage or Fairbanks. Our flight from Anchorage took abou…