I WANT YOU TO READ THIS: THIS IS THE KIND OF DUMB THEORY I DO NOT WANT TO SEE!!!
Patrick retaliated to (Redjohn) Brett Partridge's "fake death," by helping fake the death of Homeland Security Agent Bob Kirkland. Patrick visits him in the centre and organises a plan. The scenes switch so quickly, it’s like no time has passed, but it has. Patrick asks Kirkland why he killed Jason Lennon, only to discover it was Michael Kirkland who killed him. Kirkland could easily tell the driver about "Tiger Tiger," and Kirkland had blood packets in his back. He was shot while he was running; as he knew was "protocol".
Kirkland gives shifty looks to the driver before Reede comes out of his car, like he's saying, "Damn, I hope this plays out like Patrick says it will." Then when he's walking out of in front of the car, is he chewing blood packets?
Bob Kirkland will be instrumental in Patrick's plan to catch Redjohn, if Redjohn is in hiding. For all Redjohn knows, Reede Smith shot Kirkland to hell. All Bob has to do is impersonate Michael, as well as Michael impersonated Bob.
You can tell Michael kills Lennon from one line: "I'm heere for you. I WON'T leaaave you" *Sarcasm* He's pissed that his brother Bob left him with his abusive father.
/end dumb theory