Multinational tobacco firm Altria Group Inc has announced that its subsidiary, UST LLC, has entered an agreement to sell the Ste Michelle Wine Estates business to Sycamore Partners Management, LP., a private equity firm specializing in consumer, retail, and distribution investments. According to sources, the sale will enable Altria to focus on their vision of transitioning adult smokes to a ‘non-combustible future’. Billy Gifford, Altria’s chief executive officer said: “Ste. …