The Class of 2015 gathered at Fenway Park Thursday evening for Ring Delivery, the much-anticipated event where Institute sophomores receive their Brass Rats. Tami Forrester—The Tech May. 9, 2016 Facebook Twitter Reddit Print The Class of 2015 gathered at Fenway Park Thursday evening for Ring Delivery, the much-anticipated event where Institute sophomores receive their Brass Rats. Tami Forrester—The Tech