Four sitting presidents have been killed, all of them by gunshot: Abraham Lincoln (the 16th President), James A. Garfield (the 20th President), William McKinley (the 25th President) and John F. Kennedy (the 35th President).
City-states came first , hope thats helps :)
Points were usually fastened to a short foreshaft, and then that foreshaft was inserted into the body of the lance. When they were hunting big game like the mammoth, Clovis and Folsom people would probably thrust the weapon into the animal, breaking off the foreshaft.
