The only way that I know is to make a request to the city pursuant to the freedom of information act for any document that gives the employment history of the official. However, they may not have such a document, or they may say that it is exempt from the FOIA. There are some "people finder" data bases, such as Intelius, that contain background information including former addresses and perhaps former employers.
Answered on Apr 02nd, 2013 at 8:09 PM