This photo shows The Chenille Sisters performing at Southern Illinois University of Edwardsville.

This photo shows The Chenille Sisters performing at Southern Illinois University of Edwardsville.

The photo shows a member of Orion String Quartet giving a demonstration at Southern Illinois University of Edwardsville.

This photo shows a member of Chicago Brass Quintet giving a demonstration at Southern Illinois University of Edwardsville.

This photo shows Lech Walesa speaking at Southern Illinois University of Edwardsville.

This photo shows Lech Walesa speaking at Southern Illinois University of Edwardsville.

This photo shows Lech Walesa speaking at Southern Illinois University of Edwardsville.

This photo shows Dr. Keith Campbell (on left) at Southern Illinois University of Edwardsville.

This photo shows Dr. Keith Campbell speaking at Southern Illinois University of Edwardsville.

This photo shows Dr. Keith Campbell speaking at Southern Illinois University of Edwardsville.