You did not state a specific time period about which you're interested. However, in general the war-weary Americans were concerned with any event in Europe that seemed to destabilize the whole region. They were concerned with events like these because they had the potential to seriously influence the peace in America, not only in Europe.
<span> was established by the landmark decision in Marbury v. Madison, 1803. No law or action can contradict the U.S. Constitution, which is the supreme law of the land. </span>
False. They would be used more efficiently