I've found an Easter Egg! You know the graveyard in Atlanta? Go to it. Find the section with headstones that are flat on the ground, so that you look down on them to read the name. I was fooling around one day and decided, "Hey, I wonder if I can read the name on the headstones." So I got on a sport bike (you can see below the best with those because they take up less room), positioned myself right next to one of the flat headstones, and pressed the Y button and positioned the camera so I was looking down. I could barely make out the name...

To("M" or "N", couldn't tell)
Ca(either "RR" or "PP")(two other letters)

So I decided to see if this name was random or if it had any importance. I went to the main menu, options, credits, and waited for them to roll a bit. After a while I saw the name "TOM CARROL", the 3D City Designer!

All the flat headstones in the Atlanta Graveyard have developers' names on them!

lol, its true a say Jay something the senior director