Bret Stiles is the boss of the visualize church and its members are people from everywhere. CBI (Haffner), FBI, Police, politics and others...I Think this is why red John has his friends all over the USA. Stiles told Patrick where Cristina Frye was, i don't get why patrick never asked him...  I Think Stiles and Patridge are the two great suspects but it can't be Patridge. I watched every episode with him again and i've never seen him shaking hands with patrick. he met him, yes, but they never shooked hands.. maybe I forgot an episode, but i don't think so.