George Washington for days
The 15th Amendment to the Constitution granted African American men the right to vote by declaring that the "right of citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude."
Answer:
D - Free and open trade in North America.
Explanation:
NAFTA stands for North American Free Trade Agreement. Among other things, it eliminated tariffs between the US, Mexico, and Canada in order to promote trade between the countries.