SYLVANIA - City Council members agreed at a budget work session Thursday night that a K-9 Unit for the Sylvania Police Department would be a wise investment to deter drug-related crime. Mayor Margaret Evans and City Manager Carter Crawford met with council members to discuss the possibility of changes to the 2011 budget. After a consensus was reached, Crawford said that the purchase of a K-9 unit and the appropriate equipment and housing would be accounted for in the 2011 budget.