Most of the nation celebrated the U.S. military achievements. Also, the addition of all the new lands was seen as another fulfillment of Manifest Destiny. One of the central debates between each faction was over whether the new territories would be admitted as slave or free states. The Missouri Compromise had established parallel 36°30′ north as the dividing line between free and slave states. With the exception of Missouri, only states south of the 36°30 line could enter the union as slave states. This was done to keep the balance of power in the U.S. Congress equal between slave and free states. Southerners were especially excited about adding new states for the specific purpose of acquiring more slave states. In addition to the potential of slave states gaining a Congressional majority, southerners wanted to add more farmland in the temperate climate of the southwest. The southern economy was fueled by cash crops such as tobacco, cotton, and sugar. For this reason, many southerners saw financial opportunities as well as potential Congressional gains in acquiring new slave
Most of the nation celebrated the U.S. military achievements. Also, the addition of all the new lands was seen as another fulfillment of Manifest Destiny. One of the central debates between each faction was over whether the new territories would be admitted as slave or free states. The Missouri Compromise had established parallel 36°30′ north as the dividing line between free and slave states. With the exception of Missouri, only states south of the 36°30 line could enter the union as slave states. This was done to keep the balance of power in the U.S. Congress equal between slave and free states. Southerners were especially excited about adding new states for the specific purpose of acquiring more slave states. In addition to the potential of slave states gaining a Congressional majority, southerners wanted to add more farmland in the temperate climate of the southwest. The southern economy was fueled by cash crops such as tobacco, cotton, and sugar. For this reason, many southerners saw financial opportunities as well as potential Congressional gains in acquiring new slave