June 2 (Bloomberg) -- Russ Girling, chief executive officer of TransCanada Corp., talks about the outlook for U.S. approval of the Keystone XL oil pipeline.
Dean Baker, co-director at the Center for Economic policy Research, and Bloomberg Government analyst Robert Litan discuss U.S. banking regulation. Jonathan Gafni, president of Compass Point Analytics, talks about Shuanghui International Holdings Ltd.'s bid for U.S. pork processor Smithfield Foods Inc. Robert Watson, chief concierge at the Willard InterContinental Hotel in Washington, discusses his role. They speak with Peter Cook on Bloomberg Television's "Capitol Gains." (Source: Bloomberg)