 Throughout its history, the Kheel Center has been a unit of the Catherwood Library of the School of Industrial and Labor Relations.One of the most celebrated aspects of the Kheel Center's collection is the Triangle Fire Exhibit, detailing the Triangle Shirtwaist Factory Fire of 1911.Offered as a service of the Catherwood Library, DigitalCommons@ILR is a Digital Commons project that offers electronic access to unique material that encompasses every aspect of the workplace.