date	venue	city	state
8/23/1971	Auditorium Theatre	Chicago	IL
8/24/1971	Auditorium Theatre	Chicago	IL
10/21/1971	Auditorium Theatre	Chicago	IL
10/22/1971	Auditorium Theatre	Chicago	IL
6/26/1976	Auditorium Theatre	Chicago	IL
6/27/1976	Auditorium Theatre	Chicago	IL
6/28/1976	Auditorium Theatre	Chicago	IL
6/29/1976	Auditorium Theatre	Chicago	IL
5/12/1977	Auditorium Theatre	Chicago	IL
5/13/1977	Auditorium Theatre	Chicago	IL