This is a preview of a premium article. Subscribe or Log In to gain access. International Scenes of Hope and Horror An introduction by Bob Chodos and John Richards on the Africa Section of Issue 23. By Bob Chodos Issue 23 In the following pages we present three extraordinary observations by Canadians abroad. The primary focus is Africa, although Don Cayo’s travels took him to Cambodia and Poland as well as Rwanda.Subscribe or Log In to read more.