Just a quick one. Driving on I-20 near my neck of the woods. Exit 101 to 103 stretch shows a small plane operated by State of Louisiana, also cop car is marked on Waze. Coincidence? Nope, I text a trooper that went to college with me and ask him if Troop F has a plane. He tells me they have a pilot out of Ruston and do run speed enforcement on occasion so he can keep training hours up.
TLDR: ACAS works
TLDR: ACAS works