Roberto didn't want to spend more time and effort looking into Hazel Sheffield without being positive that her husband was the one he was looking for. He snuck back into the building and hid in the bathrooms until closing time so he could break into Sheffield's office.
Jimmying the lock was simple and left no traces. All he had to do was be sure to not touch anything.
There really wasn't much here—it looked like any other office building at first glance. That is, until you got to the other side of the desk. The side that only Sheffield could see.
There were no less than five picture frames on his desk and one of them was a trifold so three pictures could fit inside it. This wouldn't be entirely unusual if the office belonged to someone with a big family but these photos focused entirely on Hazel.