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Credit: 杏吧原创/John Domen

‘It’s all about safety’: Stop sign cameras installed in Prince George’s Co. are seeing positive results

Stop sign cameras may be coming to Prince George’s County

Fairfax Co. police propose moving forward with more speed cameras in school zones

Cameras near some Prince William Co. schools catching hundreds of speeders

Mind your speed: Automated traffic enforcement arrives in Prince William Thursday

Speed cameras catch thousands of drivers in Fairfax Co. since school year began