► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Private security group G4S's work ranges from stewarding pop concerts to running prisons. Andrew Hill, management editor, talks to the FT's Seb Morton-Clark about G4S's growing size and how a trend for outsourcing is likely to see its scope broaden.<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
