1: Tougher In Alaska Gold Mining

2: Tougher In Alaska Salmon Fishing

3: Tougher In Alaska Electric Linemen

4: Tougher In Alaska Deadly Winter

5: Tougher In Alaska Rail Roading

6: Tougher In Alaska Logging

7: Tougher In Alaska Dangerous Earth

8: Tougher In Alaska Dangerous Roads

9: Tougher In Alaska Extreme Salvaging

10: Tougher In Alaska Frozen Freeway

11: Tougher In Alaska Extreme Isolation

12: Tougher In Alaska Wild Waste

13: Tougher In Alaska Artic Troopers