Boston GlobeWal-Mart posts February sales, hikes dividendMarketWatchBy Andria Cheng, MarketWatch NEW YORK (MarketWatch) -- Wal-Mart Stores Inc. on Thursday posted better-than-expected February sales results, boosted by value-seeking shoppers, and hiked its dividend by 15%.Retail Sales Top Projections on Springtime Inventory BloombergWal-Mart Same-Store Sales Soar, Others Beat Views CNNMoney.comBizjournals.com - Reuters - Forbes - The Associated Pressall 703 news articles