Why did people own slaves in the 1980s?

Can illegal immigrant children go to school in US? Why is life so tough? Can an employee be forced to participate in celebrations in the workplace that are against their religion? Who were the johnnies in the civil waR? What would it be called when your both Bisexual and Zoosexual? How do people effect the environment in Oklahoma? Do Turkish nationals need a transit visa in Switzerland? How is the sun related to natural hazards? What does visa dda pur mean? What was JP Morgan's impact on society? How many the best proof for make the embassy believe that we'r a fiance? Would sustainable development be a positive or negative for the environment? What is the brownish haze formed when pollutants react with each other in the presence of sunlight? How does amnesty international and pressure groups fit in with citizenship? Why is sexism against men ok? Why was it necessary to pass an act in 1964 that was almost identical to the civil rights act that was passed in 1875? Do schools prevent bullying? Who believed the primary purpose of collective bargaining was to empower workers? What is the theme of the sneaker crisis'? Why does deforestation increase the rate of organic matter decomposition?