Verizon has decided to bring back unlimited data plans. But while that’s great for its subscribers, it’s awful news for investors. It’s another sign of how brutally competitive the telecom business is. And it’s hurting Verizon’s stock.img src=”http://feeds.feedburner.com/~r/rss/money_news_international/~4/EU3QwX3lIos” height=”1″ width=”1″ alt=””/
