The bone of the arm (humerus) meets both the ulna (the inner bone of the forearm) and radius (the outer bone of the forearm) to form a hinge joint at the elbow. The radius and ulna also meet one another in the elbow to permit a small amount of rotation of the forearm.
The emigres were those who helped to spur on the revolution. People were tired of being poor and watching the royalty get richer without any work.
Some historians define the Founding Fathers to mean a larger group, including not only the Signers and the Framers but also all those who, whether as politicians, jurists, statesmen, soldiers, diplomats, or ordinary citizens, took part in winning American independence and creating the United States of America.