Thought this clue was interesting: I think the twin of Kirkland is an interesting theory. When PJ points out the pine needle on the suspect (with his face burnt and tortured) in the fourth episode, later they discover the property of kirkland's brother - which they use the pine needle again to confirm the correct area of forestry. RJ smells like pine, according to the blind witness who knew RJ based on touch and smell. Just an idea. Plus Kirkland keeps asking "do you recognize me?" I want to see what you guys think. Ps this site is awesome!