RT @Reuters@twitter.com
Walmart raises U.S. tobacco purchase age to 21 starting in July http://www.reuters.com/article/us-walmart-tobacco-idUSKCN1SE230?utm_campaign=trueAnthem%3A+Trending+Content&utm_content=5cd33b34e506e70001079b16&utm_medium=trueAnthem&utm_source=twitter