Shamrock Farms, a leading US dairy firm, has announced an investment of $59 million to expand its milk manufacturing facility in Augusta County, Virginia. The project will generate 28 new jobs and expand the company’s existing 250,000 sq ft facility in Mill Place Commerce Park by an additional 81,000 sq ft. The investment is earmarked for a new production filling line and cold storage facilities. Commenting on the move, Shamrock …