I filed a fair housing complaint. The investigator from the AG's office did not interview all the people listed in the complaint, including the most important person who knew the entire issue from both sides. My question is: Does the investigator have to interview all the people named in the complaint? Does the AG's office by law have a certain amount of time to to contact me after I've filed the complaint? Do I have the right to know why they did not interview everyone named in the complaint? What can I do about it?