From the starting point of 'Both unions established a foothold in the industry because they represented strategic workers in the apparel production  the skilled cutter working inside manufacturers' plants.', does 'Strategic workers were represented by the unions, which gave them a foothold in the industry.' follow as a logical conclusion?
Both unions established a foothold in the industry because they represented strategic workers in the apparel production  the skilled cutter working inside manufacturers' plants.###Strategic workers were represented by the unions, which gave them a foothold in the industry.