Hey, after rereading the chapter 40. I believe I have figured out the problem. It was the fight between Jay and Ray I believe that this all stems back to the loss of Jack and almost losing Jay as well. Remember that Jack led a team to the negotiation point and Bravo was supposed to meet them there, and when they arrived Jack and his team was dead along with the hostages that was being held there. Bravo knew something wasn't right but instead of following on their orders they acted anyway and found Jack and his team murdered. I believe that this is the root of the problem for Sonny with his drinking, and Ray wanting to save the hostages even though it was against protocol.