According to Bruno Heller, Partridge's death, big clue in finding who Red John is.

http://i.imgur.com/DWzhzB5.jpg

The **first picture** is taken right after Van Pelt has finished setting up the gps tracking devices. And the **second picture** is taken at night, when Lisbon got the call to check on Partridge.

You can see in both pictures that only one subject was steady the whole time. That is Bret Stiles, S1 who was on "862 Laurel Rd San Francisco, CA".

Haffner/McAllister and Reede Smith were "In transit" in both time, so They coudn't be RJ. 
But Bertram is so close to the murder scene..

Why I think Stiles is Red John? Because Partridge is at that house in both pictures. That means he's being kept there by Red John before Van Pelt put the gps tracking. 

If Red John was with Partridge the whole time, waiting the night fall and preparing for Lisbon, then the only viable suspect is S1, which is Stiles. 

Knowing that Smith had a job to do that day, working for the FBI, it's understanding that he's S2 and S1 is Bret Stiles.

Your opinion on this?