GREENSBORO, N.C. (WGHP) -- At the corner of East Market Street and Dudley Street in Greensboro, there is a steady stream of activity. Situated just off North Carolina AT State University's campus, it's one of the busier intersections in the city.  "The intersection is complex," said Ali Karimoddini , Ph.D.  Living Lab There is a consistent [...] ...read more read less