Who was john brown during the civil war(｀・ω・´)

John Brown was an American abolitionist who believed armed insurrection was the only way to overthrow the institution of slavery in the United States.

John brown is an abolitionist
he did get hanged
and some consider him a hero 

Ifound this on google “simply, the working conditions were terrible during the industrial revolution. as factories were being built, businesses were in need of workers. with a long line of people willing to work, employers could set wages as low as they wanted because people were willing to do work as long as they got paid.” i hope this you for what your looking for.