Where Does Paschi Turn Next After Ousting CEO Viola?

Sept. 9 -- Banca Monte dei Paschi di Siena Spa announced the ouster of Fabrizio Viola as chief executive officer. Investors sought a change in leadership amid doubts about the bank's turnaround plan. Bloomberg Gadfly's Lionel Laurent has the details on "Bloomberg Surveillance." (Laurent is a Bloomberg Gadfly columnist. The opinions expressed are His own.)