The producers wrote up an alternate history for this universe. I have to find the link for you. It’s really cool.
ETA: Found it!! Oh wait. It’s only sci-fi wire. I’ll have to search for the other link.
http://scifiwire.com/2010/05/secrets-of-the-alternate.php
Responsible for what? How?
Is this the season finale? I really need to catch up on episodes I’ve missed.
When Walter stole Peter it caused a ripple effect in this alternate universe.
Season finale, yes.
Does Peter returning to this side rebalance the equation?
Wow! Just wow!
I love this show. That don’t mince words.
shrug
I don’t think anything can do that. But I’m no PhD.
Um, girl fight in 3…2…1…
ETA: Guess not.
Not Cool, Bell! You should tell Walter.
“You keep your backup gun in your purse, don’t you? I keep mine in my jacket.” 
Love that. 
I would totally kick my alternate-universe-me’s arse!!
She may have the upper hand now, but blonde Olivia is a “special” creation of the B-boys (Bell and Bishop).
They are finally ending ‘24’. It’s about time.
Here we go!! Girlfight!!
Special? As in they made her in a lab kind of special?
I like that she out-right beat her. I was kinda hoping for some freaky super-power stuff. Maybe later.
With a crucible and all.
“…needed some kinda organic interface.”
Like you, maybe?
Crucible? Really?
Livi, all timed up. I’d love to come home to…IBIMB