The Tyler and Polk administrations
Both administrations strongly supported American westward expansion.
John Tyler pressed for the annexation of Texas as a slave state during his administration (1841-45) and at the end of it, he signed a Texas annexation bill into law, which was admitted as a state in the first year of Polk's presidency.
James K. Polk, who ruled from 1845 to 1849, also supported American expansion to the point he led the U.S. into the Mexican-American War (1846-48) in which the U.S. gained what is today California and much of the present-day Southwest.
“The soldiers tried to get into the enemy demilitarized zone to free the civilians.” A demilitarized zone is an area that is taken over my an army or military.
Aimed to overcome legal barriers at the state and local levels that prevented African Americans from exercising their right to vote<span> as guaranteed under the 15th Amendment to the U.S. Constitution.
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Sargon's soldiers defeated all the city state of Sumer. They also conquered northern Mesopotamia, finally bringing the entire region under his rule and with <span>conquest,Sargon established the worlds first empire.</span>