When Sean pressed her to tell him the whole story, she accused him of conspiring with Gregory and Cole to clear her. Sean reminded her how they'd always been able to stand together through difficulties. Caitlin admitted that she found the gun in Cole's coat and confessed because she knew that Gregory would do anything he could to clear her name, but that he wouldn't do anything for Cole. She then said that she knew that Cole did it for her and Trey. The DA caught Gabi trying to copy the inventory of Francesca's hotel room on the fax machine, and said that she was walking by the fax machine and saw a piece of paper in it, so she decided to send it. (thetvdb.com)