Worker Wars at Wal-Mart

Friday, 1 Jun 2007 | 1:23 PM ET

A number of unions accuse Wal-Mart of having unacceptable working conditions, but some of the retailer's 1.6 million employees disagree. Judith Spanier, Abbey Spanier Rodd & Abrams partner; Aliza Herzberg, Olshan Grundman Frome partner; and CNBC's Sue Herera discuss both sides of the issue.