First day of school, Im in an unfamiliar part of town looking around for a street and get a ticket for doing 31 mph in a school zone (20 mph). The usual speed limit was 30. My questions, is that on the citation the officer spelled out 31 mph in 20 mph school zone. Across from that is a yes/no box for school zone...the officer selected NO. So my citation contradicts itself. Should I fight it, can I win, what defense?