Bloomberg Surveillance hosted by Tom Keene and Francine Lacqua. Guests include Christopher Wheeler, bank analyst at Atlantic Equities, Michael Purves, chief global strategist at Weeden & Co., Vasileios Gkionakis, head of global FX strategy at UniCredit, Willem Buiter, chief economist at Citigroup, and James Runde, former vice chairman at Morgan Stanley and author of the book, "Unequaled." (Source: Bloomberg)