The Tufts Community Union (TCU) is the overarching term for all members of the Tufts undergraduate community. Every single undergraduate student is a member of the TCU. Student life at Tufts is established by the TCU Constitution, which directs and regulates student government, student organizations, and the funds raised by the activities fee. TCU Student Government is composed of three branches, including the TCU Senate, TCU Judiciary, and the Committee on Student Life (CSL). While the TCU Senate, TCU Treasury, TCU Judiciary, and CSL are the governing bodies of the union, each undergraduate student serves as active agents and beneficiaries of this union.