Was Joseph Stalin's U. S.S. R. a totalitarian government?

How was louis and clark expedition event unfolding and what was going on

What former head of the cuban secret service was charged with protecting the country's prime minister for nearly 50 years?

Which of the following are details about the compromise of 1877? election results in a couple of states were in dispute and too close to call. samuel tilden would be given the win in exchange for the removal of federal troops. the presidential election was close between rutherford hayes and ulysses grant. it was agreed troops would leave the south in exchange for a hayes victory.