sentences:  Karl Rasmussen, the grandson of one of the Northwestern's quota leasers, joined the crew in 2014.Sig's daughter Mandy has fished on the boat during salmon season, and she has been an intermittent crew member during crab seasons.In the 2016 red king crab season, Sig's son-in-law, Clark Pederson (Mandy's husband), became the latest to join the "Northwestern" crew.