"Photo enforced" speed limit signs in Chicago-area construction zones were empty threats a year ago. They still largely are, ...

FRESNO, Calif. (KFSN) -- An ABC30 viewer sent in the following question: are speed limits posted on yellow signs enforceable? "It's merely an advisory sign. It's a suggested speed that the ...

ODOT is removing the school zone in front of Oologah schools on Highway 169, that was a 25-mile-per-hour speed limit. New signs will simply say school on them and have flashing lights. The sign ...

25-007694 – 800 BLK Belvoir Avenue – Well-Being Check A concerned citizen advised that his neighbor had not been seen in ...

Jan. 16, 2014— -- A Texas man who was arrested for waving a sign to warn drivers of a lurking traffic cop defended himself in a court by saying his warning was "the same thing as a speed ...

These are known as Vehicle Activated Signs (VAS) or Smiley Activated Message (SAM) cameras. They provide drivers with ...

The yellow warning sign numbers are based on a study done as part of the design of the Pennsylvania Turnpike in 1934. Engineers measured the speeds of hundreds of vehicles on curving mountain roads.