You got a ticket for being 3 miles over?
That's gotta be a new record for not cutting any slack. The local LEAs out there must REALLY be feeling the financial pinch these days that they have to write tickets for 3 miles over.
Personally, I'd be showing up in court to contest that one. All it takes is for a slightly out-of-date calibration record or training log to get something that close tossed out.