November 8, 2026
The Canadair Challenger: Civilian and Military
Forty-eight years ago today — November 8, 1978 — the first Canadair Challenger lifted off from Montreal. It began life as the LearStar 600, a business jet design by Bill Lear, who sold the rights to Canadair. Canadair renamed it the CL-600 Challenger, and a Canadian aviation success story was born — one that still flies today in both civilian and military colours.
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