Which american reformer founded a utopian community based on the principle of cooperative labor?

How different might ayuba's experiences of slavery have been had he been sold in jamaica rather than maryland?

What did the u.s. want to build on the land acquired through the gadsden purchase?

Why might collective bargaining fail, causing a union to go on strike? a the union agrees with the boss about wages. b the boss compromises about work hours. c the factory goes out of business, causing the workers to lose their jobs. d the boss refuses to address dangerous working conditions in the factories.