Ivan Aguirre, left, was found dead in his Arizona State fraternity bedroom on Monday. Antonio Tsialas's (center) body was found at the bottom of a gorge two days after he attended a fraternity event at Cornell. San Diego State student Dylan Hernandez, right, died of a head injury after coming home from a fraternity event the night of November 6. For more than 85 years, fraternities and sororities have played an important role in the life at Arizona State University. Our more than 70 Greek-lettered organizations continue to move forward as the largest membership based, multi-faceted community on campus.Jul 14, 2020 · TUCSON, Ariz. — A University of Arizona fraternity has been shut down following recent conduct violations. According to a press release, Delta Beta, a Chapter of Beta Theta Pi, was ordered to close... Jul 14, 2020 · TUCSON, Ariz. — A University of Arizona fraternity has been shut down following recent conduct violations. According to a press release, Delta Beta, a Chapter of Beta Theta Pi, was ordered to close...