I don't know how long it would have taken, but some Cincinnati City Official found out that 400+ City of Cincinnati Employees have outstanding parking tickets to the City. I can personally attest that a comparison like this wouldn't take long. Say 15 minutes if you have two lists with compatible indexes. A little longer if reformatting would be involved, but any database software and/or a spreadsheet tool would due. Why wasn't this done before? Why just now? I think it would be a good idea for any government to compare any list of individuals who owe it money to those who are employees by such government. There may be laws against this in some jurisdictions, but if there are, they should be repealed immediately.