Answer:
Bill Clinton
Explanation:
Bill Clinton is the only Candidate who has not been third party Ralph Nader ran for green party, and Teddy ran for his famous "Bull Moose Party" , but Bill Clinton has always been Democrat.
Lowered costs because it caused more competition and increased the size of the economy as a whole.
It would depend on the district word and actual meaning. If it is special then I’d have to say An undercover or covered place that acts in certain locations or ducked off, spread out and lined up with an area to the maps. I’d really need more specifics.