When J. Edgar Hoover was selected as director of the Bureau of Investigation, he required special agents to be college or university educated with degrees either in law or accounting. He brought professionalism to the agency and he established strict codes of conduct. He also replaced the seniority- based<span> system of promotion.</span><span> </span>
The founding fathers had many different beliefs. THis question is very politacal and depending on our politacal interst they could think many different things.
Because it allowes each branch of goverment to check each others power, so no branch of government is too powerful/ each branch is balenced.
