There is the chance that he did go after business hours and even took some pictures. (if you know what I mean).

In order to be so deceptive with the misleading info about the science behind Cellceutix's drugs (Mako) actually did need to understand the science fairly well. Someone who works in the ED would have the knowledge to use gram-negative and gram-positive interchangeablely to decieve the share holders who don't have a medical background!

Just a thought.