Driving I-5 from LA to the Highway 152 exit for Pacheco Pass/Silicon Valley in the early hours of the morning, I noticed that the near-broke State of California has installed shiny new "radar enforced" signs in the zones that previously were aircraft-only.
The aircraft signs, to some of us, said "If you don't see an airplane, drive a safe, reasonable speed of your choice." I didn't see a single Highway Patrol on my route, but was more reluctant to go more than 9 over than usual. (After going 100 miles without seeing a patrol car, I ceased letting it stop me.)
Was this the point of installing the signs?
Brickbat: Fit for a King
3 hours ago