Del Close Resource - Improv Olympic's Web site dedicated to the memory of founder Del Close. www.improvolympic.com/del/index.html
Improv Olympic West - Los Angeles branch of the world-famous improv comedy theater. www.iowest.com
ImprovOlympic Theatre - Chicago's legendary improv organization, founded by Del Close and Charna Halpern, performs Close's style of long-form format The Harold. www.improvolympic.com
