Wisdom tooth extraction may be done by a dentist or an oral surgeon. Some dentists and oral surgeons recommend wisdom tooth extraction even if impacted teeth aren't causing problems, as a preventive measure against potential future problems.
An Ordinance for the Government of the Territory of the United States, North-West of the River Ohio, 1787. New York: s.n., 1787. The Northwest Ordinance, officially titled An Ordinance for the Government of the Territory of the United States North West of the River Ohio, was adopted by the Confederation Congress on July 13, 1787.
The Northwest Ordinance (formally An Ordinance for the Government of the Territory of the United States, North-West of the River Ohio, and also known as the Freedom Ordinance or The Ordinance of 1787) was an act of the Congress of the Confederation of the United States (the Confederation Congress), passed July 13, 1787.he 1787 law relied on a strong central government, which was assured under the new Constitution that took effect in 1789. In August, 1789, it was replaced by the Northwest Ordinance of 1789, in which the new Congress reaffirmed the Ordinance with slight modifications.