By Christopher Guly (December 15, 2020, 1:05 PM EST) -- While working as a Crown attorney at the federal Justice Department’s Toronto office in the early 1990s, Courtney Betty dreamed of one day rising to the top of the organization and becoming Canada’s attorney general. Thirty years later, he is leading a proposed massive class action lawsuit against the federal government alleging widespread discrimination against Black civil servants over the past 50 years....