Zeta Tau Alpha is a national sorority founded in 1898 at Longwood University in Virginia. It is one of the oldest sororities in the United States and is part of the National Panhellenic Conference. The organization focuses on sisterhood, service, and academic excellence, providing a supportive community for its members. The sorority's official symbols include the white violet and the crown, representing purity and loyalty. Zeta Tau Alpha is also known for its philanthropic efforts, particularly in supporting breast cancer education and awareness through its partnership with the American Cancer Society.