He finds a stable job as a construction worker and later starts his own construction gig. Later, on a missionary trip to Uganda to build homes for refugees, he asks one of the SPLA soldiers watching over them to take him on a trip to the north, to Sudan. The soldier warns him that it is a war zone, but upon Sam's insistence they go. They arrive at a medical tent in Sudan. As the soldier moved off to talk to some people, Sam is roped in by a female doctor to help lift a lipless Sudanese woman onto the examination table. That night as they lay on their beds at the relief station, they hear noises outside, and when they look out, Sam and the soldier see large numbers of Sudanese children swarming in to sleep outside the building.