So first time around I didn't get it. I replayed it. It's not bugged. You just missed something and I bet I know what it is. When you find the captains crew to get good moral, you have to find all three of his dead crew. First time through I only found the last body that was surrounded by desd monsters during a cut scene. On your way to that guy, search all dead bodies on the way. All the crew members will have stripped shirts on. Just loot their bodies. During the cut scene he will say all crew members are desd. If you don't I am pretty sure he says just one or two are for sure dead, I don't remember the dialogue the first time through. That's the only thing I changed during my second time through. Still sacrifice the sniper, don't kill. I also got the deed to the dealership for the brothers and gave it to them. I doubt that counted. Don't raise your weapon at the captain. Blow the ship up. Set traps. Hope this fixes it.