Are you asking what they depended on to make money?
how do we know if no one has ever thought of them before lol XD
A primary group is a <span>small group of people who interact over a relatively long period of time on a direct and personal basis. This is opposed to a secondary group, where the members have an impersonal and indirect relationship.</span>
I would say the Supreme Court.
Question 1- Unreasonable search and seizure.
Hope this helps. Sorry, I'm not sure about question 2 and 3.