The president has the power to check up on the executive and legislative branch an example would be power of congressional apprehension.This prevents the executive branch from spending over the daily government quota .
A precinct captain is the main person who handles the job to organize the member of different parties during any of the campaigns.
In addition to this, they also encourage the voters to carry forwards the task in the right direction as per the voting schedule.
This allows them to carry forwards the election day in peace.
The States are allowed to find solution and make a decision about the issue. There are equal powers with the Federal and States therefore, the issue can be debated. Since federal powers are superior, the Constitution makes the decision. The national government shall create specific rules for each of the States.