Henri Guisan (French pronunciation: [i iz]; 21 October 1874 7 April 1960) was a Swiss army officer who held the office of the General of the Swiss Armed Forces during the Second World War. He was the fourth and the most recent man to be appointed to the rarely used Swiss rank of general, and was possibly Switzerland's most famous soldier. He is best remembered for effectively mobilizing the Swiss Armed Forces and Swiss people in order to prepare resistance against a possible invasion by Nazi Germany in 1940. Guisan was voted the fourth-greatest Swiss figure of all time in 2010.

The Federal Assembly (German: Bundesversammlung, French: Assemblée fédérale, Italian: Assemblea federale, Romansh: Assamblea federala), also known as the Swiss parliament (Parlament, Parlement, Parlamento), is Switzerland's federal legislature. It meets in Bern in the Federal Palace.

The Federal Assembly is bicameral, being composed of the 200-seat National Council and the 46-seat Council of States. The houses have identical powers. Members of both houses represent the cantons, but, whereas seats in the National Council are distributed in proportion to population, each canton has two seats in the Council of States, except the six 'half-cantons', which have one seat each. Both are elected in full once every four years, with the last election being held in 2019.

The Federal Assembly possesses the federal government's legislative power, along with the separate constitutional right of citizen's initiative. For a law to pass, it must be passed by both houses. The two houses may come together as a United Federal Assembly in certain circumstances, such as to elect the Federal Council (the head of government and state), the Federal Chancellor, the federal judges or (only in times of great national danger) a general.