California man vandalized a California I-10 Freeway sign (for good)
Richard Ankrom fed up with freeway mishaps added a notice about an often passed (and cause for accidents) left lane exit on I-10 during the morning hours of the summer of 2001.
It went unbothered for 9 whole months. He then told on himself via a video and article. CalTran stated they'd remove the sign.......
8 years later it was finally removed, then replaced with a more official one.
A documentary video he released to commemorate the 10 yr anniversary