By expanding the atomic weapons program that was already in existence
QUICK ANSWER
Three factors that spurred American imperialism were the need to expand even after the frontier had vanished, with industrialization warranting further claim to more resources, the growing importance of foreign trade to the American economy and the desire to compete with European empires for power. Because of this mixture of cultural, economic and political factors, the U.S. was influenced to practice imperialism, particularly during the late 19th and early 20th centuries.
The federalist party opposed the war. For example they considered it an offensive war aimed at Canada.Although willing to support a war to protect American commerce or defend the nations frontiers, they refused to sanction the conquest of Canada
They were his best fiends and were guilty
Answer: Bill of Rights.
Explanation: Article III, Section 2 guarantees a jury trial in all criminal trials (except impeachment). ... But Magna Carta's legacy is reflected most clearly in the Bill of Rights, the first 10 amendments to the Constitution ratified by the states in 1791.