Al Nash / AP Originally published on January 20, 2021 5:31 am On this side of the border, one of the unions that want Biden to allow construction on the pipeline to continue is an Oklahoma local with a history of racism and sexism. Pipeliners Local 798 faces a new class-action lawsuit that claims Black members were denied promotions that were given instead to less-qualified white coworkers. The Pipeliners union is a powerful force in pipeline construction. With more than 8,000 members it works on pipeline construction projects across the country and has been a vocal supporter of the Key...