Join California Watch senior reporter Lance Williams for a live video chat this Thursday, July 8, at 3 p.m. Williams will discuss his investigative story about unsupervised San Francisco workers accused of cheating taxpayers out of hundreds of thousands of dollars. The city electricians also allegedly entertained prostitutes at a city office.

To ask a question, go to the UStream page and enter your question in the chat box on the right. If you are not currently a UStream member, you will need to register. If you just want to watch, go to the California Watch page here to watch it live.