How did U. S. workforce change during the 1950s

For the first time, blue-collar workers were guaranteed an eight-hour day and a decent wage. More African Americans entered the workforce than they had in the past. Women entered the workforce in much larger numbers than they had in the past.

answer:   c. the drafting of common sense

explanation:

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: