No main purpose was fur trading
The correct answer is: the president's decision can be overridden by a majority of Congress.
A veto ( from Latin <em>I forbid</em> ) is the power to officially stop an enactment of legislation.
In the United States, every bill, order, act or resolution approved by Congress must be presented to the President for their approval.
The President has 10 days to sign the bill. If he refuses to sign it, he returns it to the Congress with a statement of objection. <em>This is his veto.</em>
Congress considers the objection. Each House may vote to override the President's veto. <em>If 2/3 of each House agree to override it, the bill becomes law.</em>
The President appointed a 3 member mediation panel to settle the dispute with the pilots and American Airlines
