The Treaty of Ghent was signed by British and American representatives at Ghent, Belgium, ending the War of 1812. By terms of the treaty, all conquered territory was to be returned, and commissions were planned to settle the boundary of the United States and Canada.
Airplanes were vital for ww1 to ease transport of amo and soon guns on the planes including bombs this made it easier for to launch quick air strikes on places like bases vulnerable to air strikes
To show the American people the Kennedy's family did not hold any ill will
They hoped to gain wealth and land
It required all escaped slaves to return to their masters and that any free states had to cooperate with this law.