One ingredient in dietary supplements was banned by the fda in 2004 after a major league baseball pitcher died from heat stroke after using it. the ingredient was

The slave dred scott sued for his freedom because he was born a free man. he had lived in a free state. slavery violated the 13th amendment he had been freed by pres. lincoln.

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

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.