A workman works on scaffolding surrounding a branch of Barclays Bank in London, Tuesday, July 30, 2013. Banking giant Barclays has revealed plans for a mammoth 5.8 billion pound (8.9 b

 

              A workman works on scaffolding surrounding a branch of Barclays Bank in London,  Tuesday, July 30, 2013. Banking giant Barclays has revealed plans for a mammoth 5.8 billion pound (8.9 b
A workman works on scaffolding surrounding a branch of Barclays Bank in London, Tuesday, July 30, 2013. Banking giant Barclays has revealed plans for a mammoth 5.8 billion pound (8.9 billion US dollars) investor cash call to meet city regulator demands to shore up its finances. (AP Photo/Kirsty Wigglesworth)