Diamond's Exit May Hasten Split of U.K. Banks

July 4 (Bloomberg) -- Simon Willis, an analyst at Daniel Stewart Securities Plc, discusses potential successors to Bob Diamond as chief executive officer of Barclays Plc and the possible impact of his departure on pressure in the U.K. to build higher walls between banks’ consumer lending and investment-banking divisions. He speaks with Mark Barton on Bloomberg Television's "Countdown." (Source: Bloomberg)