WCBE News Getting rid of graffiti in Columbus WCBE 90.5FM Published September 19, 2007 at 11:47 AM EDT Facebook Twitter LinkedIn Email Columbus Mayor Michael Coleman paints off some graffiti at Glen Echo Ravine. Columbus, OH – As Columbus officials continue studying whether to use cameras citywide as another safety tool, the city has expanded a digital effort to catch graffiti artists. Mike Foley reports.