Three things ring true to me:
1. As the labor movement initially grew in power, they actively tried to exclude minorities. Such were the times.
2. It took government intervention to put and end to that discrimination in the 1940s through 60s.
3. Once poor whites realized that unions were helping, and likely *disproportionally* helping minorities, they walked away from unions despite strong unions being in their own best self interest. Racism runs deeper than we ever want to admit, no matter how many times we see phenomena like this occur.
#1 and #2 show up in this article, #3 is a bit of speculation on my part:
https://amsterdamnews.com/news/2022/09/08/black-workers-history-and-building-union-membership/
1. As the labor movement initially grew in power, they actively tried to exclude minorities. Such were the times.
2. It took government intervention to put and end to that discrimination in the 1940s through 60s.
3. Once poor whites realized that unions were helping, and likely *disproportionally* helping minorities, they walked away from unions despite strong unions being in their own best self interest. Racism runs deeper than we ever want to admit, no matter how many times we see phenomena like this occur.
#1 and #2 show up in this article, #3 is a bit of speculation on my part:
https://amsterdamnews.com/news/2022/09/08/black-workers-history-and-building-union-membership/