The attack on Pearl Harbor forced the end of isolationism. After four years of fighting in World War II, the United States played a leading role in the creation of the United Nations and the North Atlantic Treaty Organization (NATO), ensuring their continued presence on the world's stage
The name of the site is: Hoyo Negr*o
The site is located in the underwater cave of Mexican Yucatan Pennisula. In that site, scientists have found the what they considered as the oldest skeleton in America (which is around 10,000 - 12,000 years old)
In spanish, the site is translated as "the black hole" because it's located in a very scary dark pit.
Presumably he was rather busy as Commander-in-Chief of the Continental Army, a position to which he was appointed in June, 1775. The fighting was underway well before the Declaration of Independence was signed in July (or August, or November, depending on who you ask) of 1776. The battles of Lexington and Concord in April, 1775 are usually considered to mark the beginning of the war.
Answer: When war broke out in Europe in 1914 President Wilson declared that the United States would follow a strict policy of neutrality.
Explanation: Put simply the United States did not concern itself with events and alliances in Europe and thus stayed out of the war.