How did industrialization impact immigrant populations coming to the United States in the 19th century? Was it mostly positive? Negative? Both? Why?

In 1819, what did the united states obtain from spain for $5 million?

Why did stalin want control of eastern europe after ww2?

In 1944, the supreme court upheld the authority of the u. s. government to order the internment of a minority group in the interest of national security, even though there was no evidence that any members of this group were disloyal to the united states. should the same policy be applied today against u. s. muslims or muslim immigrants? why or why not? are these forms of internment different from native reservations? if so how? if not, why?