Did the Canadian government make the right decision in February 1959 to cancel the Avro Arrow project?   Author and publisher Marc-Andre Valiquette of Montreal says NO. Researcher and writer Russell Isinger of Saskatoon says YES.  Valiquette has written and published the four-book series Destruction of a Dream, The Tragedy of Avro Canada and the CF-105 Arrow. In 1997, Isinger completed his graduate thesis titled The Avro Canada CF-105 Arrow Programme: Decisions And Determinants. Both men continue to research and write on this controversial subject.   MARC-ANDRE VALIQUETTE NO  On Feb. 20, 1959, the John Diefenbaker Government announced its decision to cancel the Avro Arrow project. This resulted not only in the loss of a promising aircraft and turbojet engine; it ...