Radar guns have been around for many decades.  They cost a few hundred dollars and can generate revenue of $1000&#x2F;day.  So why doesn&#x27;t every police car in existence have a radar gun? The author I was reading claimed that local politicians would not stand for it, I guess because it would be too hard to fix that many VIP tickets.  I wonder what the power elite is doing with automated ticket-issuing machines? Maybe the systems come with the ability to erase specific auto-generated tickets for &quot;special&quot; people.