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Sister Sue Mosteller

Toronto, Ontario, Canada

Order of Canada

  • Officer of the Order of Canada

    Awarded on: 2019-11-22
    Invested on: 2022-11-03
    Sister Sue Mosteller, O.C. Toronto, Ontario Sister Sue Mosteller is a quiet champion of people with intellectual disabilities. For decades she taught, wrote and travelled tirelessly in support of L’Arche, a network of community homes where people of varying abilities live and work together. When she took over the reins of day-to-day operations, she oversaw a dramatic expansion of the global organization. Her dedication to fostering respect and dignity for all humans is inspiring a new generation through her work with millennials seeking to make spiritual connections and social contributions.