NBC News.com:  “If a California company has its way, recreational marijuana users in Colorado and Washington state will one day be able to get their pot out of vending machines. Such machines are already in use in some states where medical marijuana is legal, but now the maker’s founder says the company is working to adapt the machines to comply with new laws in Colorado and Washington, where adults can legally use marijuana for recreation. . . . Hollywood-based Medbox, a public company, is offering up its expertise in convenient delivery systems.”