Robinson promised that he would never again drive while under the influence of alcohol .
In June 2008 Robinson was furloughed by WDSU after being arrested for driving while intoxicated but returned to work a month later .
Robinson promised that Robinson would never again drive while under the influence of alcohol .
In June 2008 Robinson was furloughed by WDSU after being arrested for driving while intoxicated but returned to work a month later .