I never thought there would be a time when I would need to hire an investigator. However I am trying to figure out how to find an Arizona investigator to find a friend. He moved about a month ago and nobody has heard from him except for a postcard I received from her from Arizona. I am wondering if I should hire a good investigator who could locate him and let us know how he is doing. I am not really worried but still I would like to know what is happening and if he needs my help but is too proud to ask.