State-run Korea Development Bank (KDB) is expected to swing to a net loss in 2013 from a year ago as local industries have fallen into a deep slump, market sources said Tuesday. KDB is forecast to post a net loss of 1.45 trillion won (US$1.35 billion) for 2013, falling sharply from a net income of 946.8 billion won tallied a year earlier, according to the sources