The truckers appear to hate the feds' speed traps more than the car drivers.
On the way down to LM, we were flashed by a lorry going the other way just at the top of a long descent, dip, bend, and then long ascent. At the very bottom there was a tiny slip road off the main carriageway which dropped off very quickly into a field. On it were *kneeling* 3 cops with laser equipment. You couldn't spot them until you were almost alongside, and they'd probably gunned you 250m before.
Sneaky f*ckers.