Accustomed to opening rather than closing stores, retail giant Walmart plans to shutter a Neighborhood Market in Aurora near the University of Colorado Anschutz Medical Campus on June 7. Walmart said it informed the 141 employees at its 10400 E Colfax Ave. location of the closure on Friday. On Monday, it filed a Worker Adjustment and Retraining Notification letter with the Colorado Department of Labor and Employment. “All associates at this facility who do not otherwise secure employment with the company following a paid job search period will separate employment effective Aug.