I can assure you that Gale Bertram is NOT Red John.When Jane reveals at the media the name, I realized it.Jane wouldn't give Red John so easy, especially after the reveal of the "Blake association". He would try to track him down and kill him instead.

Bertram tried to kill Jane.Red John would never do that except he was 100% sure that Jane identifies him and he CAN kill him.Remember that Red John tested Jane's reaction in the reveal of Timothy Carter's as Red John.He knows how is gonna happen and he wants to prevent it in his 'fight" with Jane.Moreover it would be the stupid finale that everyone is gonna HATE.
Finally, I want to point out that Bertram runs away because he knows the two possibilities:
1)Surrenders and is killed by Red John or an accomplice in the 'Blake association",
2)Runs away to protect himself.
The thing that puzzles me is why Oscar Cordero is so willing to help him escape and not just kill him as it was going to happen with Reede Smith.

I got all the evidence from Michael Gaston's(Bertram) Twitter. He basically admitted it ;)
Here's a screenshot http://oi43.tinypic.com/24yvm6h.jpg

Red Hot Pursuit Theory

RJ will escape the country thinking he has won.....when he arrives at his destination... Strolling through the park. Jane will be on a bench waiting for him.... Checkmate... He kills him... 2 years later is back stateside ready to finish the season.

I hope that wasn't the reveal.

I have decided to make a list of questions that should be explained in the next episode(s):

1. How did Red John knew the list before Jane did?
2. Why did Red John Killed Partridge?
3. Why didn't Red John Killed Teresa?
4. What have happened with Michael Kirkland?
5. Why did kirkland killed a member of the RJ organization at the hospital?
6. What is the RJ connection with visualize?
7. How did Red John survived the bomb?
8. How did he put the bomb in first place?
9. What was that shot heard at the end of episode 6?
10. Who is Bertram calling just after Jane asked him to go to unveil RJ?
11. What does 'He is mar" means?
12. Is RJ the creator/director of the Blake organization?
13. What is up with all the birds long scenes that appeared in all episodes of this season?
14. Why did RJ put a recording device on the CBI office, especially since the Tyger Tyger already have all phones intercepted? 

And there are things that does not add up with the description that we have of RJ and most of the suspect, for example, Reede was kind of bossy at Bertram office to who is supposedly his leader. 

Cmon people, Lisbon said Haffner, Stiles and McAllisters bodies were found burnt and that DNA matches that.

One thing that I found curious was that in the Extended Promo for the next episode there is a pigeon (partridge) on the statues hand. I hate the theories that Partridge is Red John but isn't that strange? Plus all the pigeon's appearances on the first 3 episodes of this Season.

Also what was the shot before the explosion? And how can the 3 be dead if McAllister was alongside Bertram and Smith and they have no injuries whatsoever from the explosion?

Finally in the extended promo we see a bald guy with little grey hair running through glass and everything, as McAllister is dead and Bertram is on the run I'm sure it's Bertram. One of the most important skills in Mentalism is cold reading and a very special scientist named a study and effect after his own name: The Bertram effect (a.k.a. Forer effect.)

Hey so do we know who Red John is yet?