Languages http://siulodarba.com/great-wa ll-of-china-research-paper blaze contract essays of abortion custom created Retailers have taken other steps. In 2007, Target and the parent company of Sears and Kmart announced plans to join Wal-Mart in phasing out polyvinyl chloride (PVC) from products. In 2011, Wal-Mart said it would stop using a controversial flame retardant. Kroger, which phased BPA out of cash register receipts in 2011, said in 2012 that its Simple Truth products would be free of 101 chemicals and ingredients. Lowe's and Home Depot have stopped selling driveway sealants that contain coal tar, which has suspected carcinogenic chemicals.