Standard Chartered's shares fell 4 per cent after the bank announced a reorganisation of its business, including the departure of its veteran finance chief. Lex's Robert Armstrong and Joseph Cotterill discuss the problems facing StanChart.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Subscribe to the Financial Times on YouTube; http://goo.gl/vUQx5k<br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes