Manifest destiny was a widely held cultural belief in the 19th-century United States that American settlers were destined to expand across North America. Historians have emphasized that "manifest destiny" was a contested concept Democrats endorsed the idea but many prominent Americans (such as Abraham Lincoln, Ulysses S. Grant, and most Whigs) rejected it. Historian Daniel Walker Howe writes, "American imperialism did not represent an American consensus; it provoked bitter dissent within the national polity … Whigs saw America's moral mission as one of democratic example rather than one of conquest."
The philosophy drove 19th-century U.S. territorial expansion and was used to justify the forced removal of Native Americans and other groups from their homes. The rapid expansion of the United States intensified the issue of slavery as new states were added to the Union, leading to the outbreak of the Civil War.
Because you need to take into consideration what everyone on the team thinks seeing as this will be their team name too. And its important to research the names and symbols because the have there own meanings and could giving a different message than what was desired.