Originally Posted by kannibul

Exactly, start with the least invasive thing.

There's even different grades of claybar to try too, before you grab a polishing wheel or paint thinner...or sand paper.

Call up your city, I'm sure it's happened to other people. Heck, b!tch about it, and they might fix it because they're supposed to have trucks following after the paint truck itself to make sure the paint is dry before a vehicle rolls over it and messes up the paint...and their car.