A white sport utility vehicle (SUV) drives over the curb and parks on the grass next to the bike path about 1/10 of a mile north of Via de Ventura. This same vehicle is in constant rotation in dozens of other spots in Scottsdale. Usually this photo-radar trap can be spotted because the rear hatch is open. Be aware that Scottsdale has installed cameras for red-light runners at major intersections, these can easily be identified as 10 ft tall white poles, topped by a white box, with one big lens. Scottsdale WAS sending citations to local violators via US mail until the word got out that if you didn’t make any acknowlegement of the letter, the ticket would be dismissed. Now they deliver the letters by certified mail or by summons server which is how they just caught my mom for running the light at Hayden Rd and McDonald Dr.