Which issues determine the outcome of the 2008 presidential race

How did the roaring 20s mark the end of the progressive era? a. mass production reduced wealth disparity and turned public opinion pro business b. labor unions won big legislative gains in workers rights and disbanded c. public officials cut taxes on businesses and reduced spending on services d. america increasing influence in world affairs redirected public attention to foreign policy

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

Once the plague became airborne, how could it then be spread?