Published: Jul 28, 2010 11:22 PM EDT
Updated: Jul 28, 2010 7:24 PM EDT

NAPLES, Fla. - Collier County wants to know who put up the illegal alien crossing sign.

If caught, the person could face criminal charges.

The Sheriff's Office said the man may be charged with disturbing the peace. There is also a possibility of a $500 fine plus a $2,000 fine for code violations.