the 3 steps that worked for me in getting off on my ticket (55 in a 35 school zone)
1. be nice to the cop, even if you know your innocent ( i know i did, a school bus passed me in the school zone

)
2. get a lawyer
3. get the DA who is friends with your lawyer
end result: 40 in a 35 non-school zone. no insurance points. and a slap on the wrist