<prompt> Pedzisa mutsara unotevera: Albin Dukowski akaberekwa 4 June 1954 mutambi wemuCanada. Akakwikwidza mumakwikwi  <response>: 4 × 100 metres relay revarume pamitambo yeOlympic ya1976. Akakunda menduru yebronze mu1975 Pan American Games 4 × 100 metres relay naHugh Fraser, Marvin Nash, naBob Martin. 