Protections are guaranteed by the fourth amendment to ensure that

The police do not become powerful at the expense of citizens' rights, is the right answer.

Explanation:

Amendment Fourth of Constitution of the United States is part of the Bill of Rights. This amendment prevents irrational searches and seizures. Moreover, it places obligations for circulating warrants: warrants must be dispensed by a magistrate, verified by probable cause, established by affirmation or oath, and must expressly represent the area to be examined and an individual or items to be taken.

so what is your question?

in 1859, brown and 21 of his followers attacked and occupied the federal arsenal in harper's ferry. their goal was to capture supplies and use them to arm a slave rebellion. brown was captured during the raid and later hanged, but not before becoming an anti-slavery icon. abolitionist and insurrectionist

explanation: