The way Katherine figured it, this was a time where the direct honest approach might actually get something, if only more information on how to succeed at the direct dishonest way. The cop made sure her badge was safe in her inner pocket and tried to think up an excuse as she knocked on the door.

"Police." Katherine remembered just in time not to shout the word. "Want a couple of words, please."

With any luck, she could get a couple of bribes out of this. WayneTech wasn't above stuff like that, and very very rich.