I am not sure if my game is buggy or not, but I have played this level twice now in an attempt to keep him.

I have done the following: Freed both slave ships Did not harm any of the slaves below the barons tower Helped both slaves in the tower Knocked out Saul Found the photo (fuck those spiders)

From what I have been reading with other posts about this, I should have done everything needed to keep him. The only thing I can think of that may have messed me up is I did stop and kill the guys that dump oil in the road near Anna's lookout location. I am fairly sure one of those may have been a combat slave. I did do a total shoot out on the main slave ship, but I am reading mixed messages about that affecting karma.

Am I missing something here? Are there other slaves out in the desert that need to be freed?