The United States Conference of Catholic Bishops (USCCB) is a national assembly of bishops in the Roman Catholic Church in the United States. Established in 1917, it serves as a collective voice for the bishops, addressing issues related to faith, morality, and social justice. The USCCB also provides guidance on various matters, including liturgy, education, and family life. The conference meets annually and engages in various activities, such as publishing documents, organizing events, and advocating for public policy. It aims to promote the teachings of the Catholic Church and foster unity among the bishops and the wider Catholic community.