Which of the president's major roles does the passage demonstrate?

How is the president involved in the process of bills becoming laws?

Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal. —"the gettysburg address," abraham lincoln which quotation correctly uses an ellipsis to shorten lincoln’s words?

Define”to walk with a large group of people who are supporting something”