Nearly 300 passengers, many of them children, are still missing after a ferry capsized off the southwest coast of South Korea. The rescue effort has been hampered by strong tides and poor visibility.<br /><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
