A Capitol Worker is someone who works in or around a capitol building, which is the seat of government for a state or nation. An AIDE is a person who assists a higher-ranking individual, such as a SENATOR, Representative, or SENATE member. A SENATOR is a member of a SENATE, which is a legislative body that is part of a government. A Representative is a member of a lower house of a legislature, such as the House of Representatives in the United States. A Sen is an abbreviation for SENATOR. The SENATE is the upper house of a legislature, such as the United States SENATE. A DOME is a structure with a circular base and a DOME-shaped roof. DOMED refers to a structure that has a DOME-shaped roof. A State SENATOR is a member of a state SENATE, which is a legislative body that is part of a state government.