Goodbye to ‘Glee’ — A retrospective six years in the making
By Alyssa Holcomb | Mar. 18, 2015Six years, 121 episodes, 700-plus musical numbers, numerous casting changes and one quarterback: Fox’s groundbreaking musical dramedy “Glee” has made statements, stumbled along the path and ultimately found its footing in something that has remained with the show from beginning to end — heart.