Wal-Mart workers plan Black Friday walkout
A group of Wal-Mart workers are planning to stage a walkout next week on Black Friday, arguably the biggest holiday shopping day for the world's largest retail store. The walkout builds on an October strike that started at a Wal-Mart in Los Angeles and spread to stores in 12 other cities. On Black Friday, organizations expect 1,000 protests, both at stores and online.