In this extra edition of Roughly Speaking,\u160\uLiz Bowie, the Sun's senior education reporter,\u160\utalks about the Dallas Dance case. Today was the 37th birthday of the former Baltimore County schools superintendent, but it was\u160\uhardly one to celebrate. A judge today\u160\usentenced\u160\uDance\u160\uto six months in jail\u160\ufor failing to disclose nearly $147,000 he earned from part-time consulting jobs.\u160\uDance pleaded guilty last month to four counts of perjury related to the income he earned outside of his role as superintendent for one of Maryland’s largest public school systems.\u160\u