After World War II, the Guam Organic Act of 1950 established Guam as an unincorporated organized territory of the United States, provided for the structure of the island's civilian government, and granted the people U.S. citizenship. The Governor of Guam was federally appointed until 1968, when the Guam Elective Governor Act provided for the office's popular election.:242 Since Guam is not a U.S. state, U.S. citizens residing on Guam are not allowed to vote for president and their congressional representative is a non-voting member.
What conflict did the Organic Act come after?
After World War II

In October 1961, Nasser embarked on a major nationalization program for Egypt, believing the total adoption of socialism was the answer to his country's problems and would have prevented Syria's secession. In order to organize and solidify his popular base with Egypt's citizens and counter the army's influence, Nasser introduced the National Charter in 1962 and a new constitution. The charter called for universal health care, affordable housing, vocational schools, greater women's rights and a family planning program, as well as widening the Suez Canal.
What type of health care program was put forth in the National Charter?
universal

A state's consent may be invalidated if there was an erroneous understanding of a fact or situation at the time of conclusion, which formed the "essential basis" of the state's consent. Consent will not be invalidated if the misunderstanding was due to the state's own conduct, or if the truth should have been evident.
What, if it formed the "essential basis" of a state's consent to a treaty, may invalidate that consent?
an erroneous understanding of a fact or situation