Blogging Stocks -- One of the great marketing triumphs of the late 20th century was bottled water. Turning a commodity into a retail product uncapped huge revenue for companies such as Coca-Cola (NYSE:KO) and Pepsico (NYSE:PEP). The question now, however, is how fragile is the business? A troubling trend has top restaurants taking bottled water off of their menus due to environmental concerns.
