benito mussolini i believe
Daniel Morgan born July 6, 1736 J was an American pioneer, soldier, and United States Representative<span> from Virginia. One of the most gifted battlefield tacticians of the American Revolutionary War , he later commanded troops during the suppression of the Whiskey Rebellion.</span>
I would say BOTH primary AND secondary,
hope this helps :)
Impeding - to delay or prevent by obstructing it/them.
so your answer is B. Obstructing; slowing down.