Wow!  I can't believe no one wrote about this yet!  It's not a theory but it's VERY OMINOUS!!!!  TWICE  Van Pelt and Rigsby mentioned how the rules were lifted about inner office fraternizing.  Sounds great, right?  Yes!  Now they can date.  They can get married.  They can even keep their beloved jobs at the CBI.   Oh wait.....  no.  They are leaving very soon.  Something tells me they will not be driving off into the sunset.

If I recall  ... spoilers said that that Van Pelt and Rigsbys departure would have some form of impact on the RJ case.  Who knows, maybe Grace has been under Bret Styles hypnotic/ transference since that day she met him and has been an unsuspecting mole all along.  Maybe that Kubrick smiley thing on their Just Married sign wasn't too far off the mark.

One thing is for sure... there was NO reason to have the CBI lift the fraternizing policy right at this time only to have them marry  ....then leave.  Whats the point?

Btw...I love how more and more people are seeming to accept the Mashburn theory.  Welcome!