Kaci I think this is a good ad to turn over to the attorney general. I work as an auditor for public housing authorities. Privacy issues are a major major major importance and a legitamite housing would not be advertising on the internet. Most housing programs have a two year waiting list and dont need to advertise. They are usually well know in the area and do not need to advertise on CL. Second the client has to sign a release of information for the housing authority to request financial and personal information and must witness the signature and should view a picture id to verify idenity. Lastly most housing programs ask that you be an american citizen yet this one is silent.
My personal opinion is this is an idenity theft scam and if they were dumb enough to post it on craigslist they should be on dumbest crooks.
If your friends needs help investigate legitamite housing authorities
www.hud.gov/offices/pih/pha/contacts