Oct. 29 (Bloomberg) -- Bloomberg's Philipp Encz talks with Francine Lacqua and Erik Schatzker about the arrest of Helmut Kiener, founder of Germanys K1 Group hedge-fund firm. K1 Group is embroiled in an international criminal investigation after saddling banks, including Barclays Plc, JPMorgan Chase & Co., BNP Paribas SA and Societe Generale SA with about $400 million of losses, people with knowledge of the probe said. www.bloomberg.com "K1 Hedge Fund Said to Be Linked to FBI Money- ...