Neal and Derek
Derek had many people he wanted to check on, but there was one that was high up on that list. He didn't even pretend that he wasn't checking on Caffrey. Instead, he went straight for the man. Caffrey was silent, but he practically screamed get away from me, and everyone seemed to comply.
Not Derek.
He approached. "Hey. I know you don't want to talk to me, but you're going to have to. Everyone gets to talk to a psychologist after a shooting or after the death of a partner and since we don't have a psychologist here, you're stuck with me, but that can wait until tomorrow. You're staying at our place for tonight, and that's an order, not a suggestion." He wasn't going to leave Caffrey and Kepner alone without a lead or a security officer in that house. "We'll find you a place to sleep for tonight and then we'll find a more permanent solution."