Howard at work is a cut more professional than he is just wandering around. That doesn't mean he's totally on-topic, though - he has a book on alien anatomy open, but he's doodling in the margins.

"Hey-" he pauses as he realizes he hasn't given Barbara a nickname yet. He'll have to find one. He hands Barbara a clipboard with some basic medical history to fill out, name and age and all that. "You here for the eval?"