This just happened. A clerk came to me today. She had an employee from a dealership presenting deals to be processed. We have to see xerox copies of customer's licenses to compare signatures. (Photos aren't important, but there has been a sharp increase in fraud lately, and we have to compare signatures).
The xerox of the license was so bad that it was near impossible to make out the signature. She also told me that she had a DMV Investigator on the phone (had been inspecting paperwork at the dealer for legal compliance), who was verifying the signature was good. I said, Okay, process, but record the Investigator's name with the paperwork as verifying it.
We just got a call from DMV Investigations about an unrelated issue. On the phone, the clerk said, "Wow, this is my day for talking with Investigators! I was talking with Investigator Richard Johnson earlier."
"Who is Richard Johnson? We have no one by that name."
It turns out that Richard Johnson is the office manager at the dealership, and they are currently under investigation for various infractions, including forging customers' signatures on documents.
So, Mr. Johnson, you are already under investigation, and you chose to lie to a state employee and represent yourself as a state employee with enforcement privileges? That sound you hear is the real Investigation Unit on their way to you right now, to shut you down for good.