It would be the "Executive Branch" of government that has the power to pardon people found guilty of federal crimes, since this power lies solely with the President of the United States.
They wanted to make sure the people understood that they were trying to help Americans and it was an introduction for the constitution because it gave an idea what they were trying to say... hope this helps
A. Billy Graham brought about a religious revival in the United States
The answer is the Preamble, the preamble outlined the founding fathers intentions and was the introduction to the constitution. hope i helped, tag me if you need help
