Cory: "Tell Mama I'll be back for my things."
Troy: "They'll be on the other side of that fence." (Wilson 1423)
Troy is trying to create a dividing line between him and his son. And the fence acts as an actual, physical barrier to symbolize this. So, in the end, Troy is trying to place a barrier between his son metaphorically and literally by having the physical fence separating the both of them from being father and son. When Troy won the physical fight between him and Cory, Troy being on the