Something is really weird with the way Patrick treats Rigsby and Van pelt,he didn't see them for 2 years and they were nearly killed yet he doesn't even shake their hands.............. But why?? What could Rigsby and VP have done that would make him so hostile towards them? Another interesting point mentioned on here was Lisbon not wanting to go drink and catch up with Cho and Rigsby........... very interesting indeed. Who knew where grace was staying that night? I doubt it was from a traced cell....... but what does lisbon want with VP if she does kidnap her? Too many questions,too little answers.