Is there a character that is more lost in the shuffle right now than Caleb? I doubt it. Just look at what he was doing in today's episode: pretty much nothing. I am hoping that the Caleb and Erica partnership turns into big things for Ms. Chandler, who deserves to be on this show more often and with an actual role. As for the David and Liza partnership, I think that this is definitely what both of these characters will need right now. Enough with them trying to be nice, get them back to the characters who do harm to their enemies!