You are a crime analyst; you have a client who has a case involving a drug buy for a series of homes. What databases would you use to start your research? What data will the databases give you? How will you find out who lives at the residences, what phone numbers are associated with the addresses, what other property do they own, what cars are registered to the residents, and where they bank? Differentiate between these database sources and how you would use them as a crime analyst.