The theory of representative democracy implies that dissatisfied voters will defeat incumbents and do what they call ____________________

The Supreme Court case that incorporated the 2nd Amendment right to bear arms to the states was ______.

Fill in the blank(s) with the appropriate word(s).

What industry was the first to be regulated under the Interstate Commerce Act of 1887?

A) Railroads B) Textiles C) The oil industry D) The meat-packing industry E) Cosmetics