Nov 30, 2012
Lawyers say Walmart can be held accountable for working conditions, despite contracting out operations and staffing.
Nov 27, 2012
Walmart's flexible supply chain depends on low-wage "permatemp" workers.
Nov 21, 2012
Jobs are better, but fewer, as high-tech machines replace lower-skilled warehouse loaders and handlers
Feb 6, 2012
Online retailer Amazon plans to build five new warehouses in three states to cut delivery times, in the hope of boosting sales.