© Reuters. Women push their shopping carts at a Homeplus market in Seoul, South Korea LONDON (Reuters) - Britain's Tesco (L:TSCO) has agreed to sell its South Korean unit to a group led by private equity firm MBK Partners for $6.1 billion, it said on Monday, in its first major disposal since it hit financial difficulties. Seeking to raise funds to revitalize its domestic business, Tesco said it would sell... More