The United States Secretary of State is the head of the United States Department of State, concerned with foreign affairs. The Secretary is a member of the Cabinet and the highest-ranking cabinet secretary both in line of succession and order of precedence. The current Secretary of State is Hillary Rodham Clinton, the 67th person, and third woman to hold the post. The specific duties of the Secretary of State include:

The original duties of the Secretary of State include some domestic duties, such as:

Most of the domestic functions of the Department of State have been transferred to other agencies. Those that remain include storage and use of the Great Seal of the United States, performance of protocol functions for the White House, and the drafting of certain proclamations. The Secretary also negotiates with the individual States over the extradition of fugitives to foreign countries.President Nixon's resignation, a domestic issue, was also addressed to the Secretary of State.

As the highest-ranking member of the cabinet, the Secretary of State is the third-highest official of the executive branch of the Federal Government of the United States, after the President and Vice President and is fourth in line to succeed the Presidency, coming after the Vice President, the Speaker of the House of Representatives, and the President pro tempore of the Senate. Six Secretaries of State have gone on to be elected President.

Secretary of State or State Secretary is a commonly used title for a senior or mid-level post in governments around the world. The role varies between countries, and in some cases there are multiple Secretaries of State in the Government.

In many countries, a Secretary of State is a mid-level post. It is usually a politically appointed position, although in some countries, such as Germany and Sweden, it can be filled by a member of the executive bureaucracy (civil service) as a political appointment. In the Holy See, there is one Secretary of State, who coordinates all the departments of the Roman Curia (that is, equivalent to a Prime Minister). In the United Kingdom a Secretary of State is a member of the Cabinet appointed by the Queen on the advice of the Prime Minister (that is, equivalent to a Minister). In the federal government of the United States of America, there is one Secretary of State, the most senior political appointee responsible for foreign policy (that is, equivalent to a Foreign Minister).

John Forbes Kerry (born December 11, 1943) is the senior United States Senator from Massachusetts, the 10th most senior United States Senator and chairman of the Senate Foreign Relations Committee. He was the presidential nominee of the Democratic Party in the 2004 presidential election, but lost to then President George W. Bush.

The son of an Army Air Corps serviceman, Kerry was born in Aurora, Colorado. He attended boarding school in Massachusetts and New Hampshire and went on to graduate from Yale University class of 1966, where he majored in political science. He enlisted in the Naval Reserve in 1966 and, during 1968-1969, served a four-month tour of duty in South Vietnam as officer-in-charge (OIC) of a Swift Boat. For that service he was awarded several combat medals that include the Silver Star, Bronze Star, and three Purple Hearts. After returning to the United States, Kerry joined the Vietnam Veterans Against the War in which he served as a nationally recognized spokesperson and as an outspoken opponent of the Vietnam war. During that period, he appeared before the Senate Committee on Foreign Affairs where he deemed United States war policy in Vietnam to be the cause of "war crimes".

Benjamin "Bibi" Netanyahu (Hebrew: בִּנְיָמִין "בִּיבִּי" נְתַנְיָהוּ (help·info); born 21 October 1949) is the current Prime Minister of Israel. He serves also as the Chairman of the Likud Party, as a Knesset member, as the Health Minister of Israel, as the Pensioner Affairs Minister of Israel and as the Economic Strategy Minister of Israel.

Netanyahu is the first Israeli prime minister born in Israel after the founding of the state. Netanyahu joined the Israeli Defense Forces during the 1967 Six-Day War, and became a team leader in the Sayeret Matkal special forces unit. He took part in many missions, including Operation Gift and Operation Isotope, during which he was shot in the shoulder. He fought on the front lines in the Yom Kippur War in 1973, taking part in special forces raids along the Suez Canal, and then leading a commando assault deep into Syrian territory. He achieved the rank of captain before being discharged. Netanyahu served as the Israeli ambassador to the United Nations from 1984 to 1988, member of the Likud Party, and was Prime Minister from June 1996 to July 1999.

The Korean War (Korean: 한국전쟁 or 조선전쟁, Hanja: 韓國戰爭 or 朝鮮戰爭; 25 June 1950 – 27 July 1953) was a war between the Republic of Korea (supported primarily by the United States of America, with contributions from allied nations under the aegis of the United Nations) and the Democratic People's Republic of Korea (supported by the People's Republic of China, with military and material aid from the Union of Soviet Socialist Republics). The Korean War was primarily the result of the political division of Korea by an agreement of the victorious Allies at the conclusion of the Pacific War at the end of World War II. The Korean Peninsula was ruled by the Empire of Japan from 1910 until the end of World War II. Following the surrender of the Empire of Japan in September 1945, American administrators divided the peninsula along the 38th parallel, with U.S. military forces occupying the southern half and Soviet military forces occupying the northern half.