User blog comment:Theory of everything/First Impressions: Season Two/@comment-96.57.101.234-20120815184239

When Nick and Hank first arrive at the crime scene, Hank makes a reference about Juliette and his inability of not sleeping. I don't think his storyline is as intriguing as what's going on currently, but I do think that in an upcoming episode more will be revealed (i.e. "Bad Moon Rising"). Also, remember what Monroe told Nick at the coffeeshop in last year's finale, Hank is going to struggle with this for a long time and that it's not going to be very pleasant journey.