"What's dead is dead. It's too late now." - John Casey The push and pull between personal desire and professional responsibility have been at the beating heart of Chuck since the very beginning of the series but never moreso than in this, its third season, which has seen its troika of spies have to make some rather tough choices in pursuit of maintaining a balance between the two. In this week's episode ("Chuck Versus the Tic Tac"), written by Rafe Judkins and Lauren LeFranc and directed by Patrick Norris, several characters had to come to terms with fully realizing and accepting the consequences of their decisions, past and present. Are our dreams constant? Can they change? What happens when we get what we think we've always wanted? For Chuck, Casey, Sarah, Devon, and Ellie, each of them had to cross a personal Rubicon this week as they examined their own lives, their dreams, and their current realities. Ghosts have a nasty way at turning up at une...