WE INTERRUPT YOUR REGULARLY SCHEDULED SNARKPIT ACTIVITIES TO BRING YOU THIS SPECIAL REPORT:
Caught on camera:
mild mannered, disguised as a struggling full time student the wickid TB was only plotting and preping for his secret late night lab experiments...........
Quotes from fellow students who knew him prior to the shocking discovery:
"I allways thought his strange love for dogs was a bit out there, like that dog, what was the name...Christy something.....chess club girl"
"He always used to, well, do the LEG thing to people... it just seemed wrong"
"You know the wierdest thing was when he used to smell peoples......"
Surveillance camera 12:25 pm:

The true nature of the late night tests performed by the demented TB have never been deciphered though this image was captured by the hidden survaillance camera placed to prevent theft of lab material.
Police are still baffled by the pink lab jacket:
police chief Johnson:
"Just looking at that jacket says funny farm all over it, what kind of sick basturd wears a pink lab jacket!"
the chief failed to comment further on the topic.
Surveillance camera 2:36 am:

If you see this man do not approach him, do not try to aprehend him and most certianly do not sick your dog on him!!!