The Democratic Republicans preferred a decentralized system, fearing that a strong Federal government would be akin to returning to a Monarchy.
They were opposed by the Federalists who wanted a strong Federal government to push the country forward as a unified force.
Answer:
They were grown and harvested by slaves, or enslaved people.
It is the "National Labor Relations Board" that acts as a mediator in disputes between unions and employers, since many people on both sides of the dispute often claim that the other side is acting unjustly, especially when it comes to negotiations.
I think one is good but I'm not sure
Navy, trade (second could be multiple things)
