Visiting the Smithsonian. Welcome to the Smithsonian. When you visit the Smithsonian, youâre entering the worldâs largest museum, education, and research complex, with approximately 154 million artifacts and specimens in its trust for the American people.
The Wilmot Proviso was designed to eliminate slavery within the land acquired as a result of the Mexican War (1846-48).Soon after the war began, President James K. Polk sought the appropriation of $2 million as part of a bill to negotiate the terms of a treaty.he Wilmot Proviso was designed to eliminate slavery within the land acquired as a result of the Mexican War (1846-48).
The Puerto Rican status quo was again altered in 1909 when the Foraker Act, which replaced military rule with a civilian government in Puerto Rico, was modified by the Olmsted Amendment. This amendment placed the supervision of Puerto Rican affairs in the jurisdiction of an executive department designated by the president of the United States.