The soundtrack is rocking as we get a blast when someone from Sarah's past spots her in town. It leads to a mission of attending her High School Reunion to find the bad guys and more back story for Sarah. Join us for our discussion of the 4th episode of the second season of Chuck, Chuck Versus the Cougars, which originally aired on October 20, 2008. It was written by Allison Adler and directed by Patrick Norris.