7/7 inquest hears from Aldgate blast survivor

A survivor of the 7 July attacks in London says some victims died in agony because emergency crews were initially prevented from going into the underground tunnels because safety rules stopped them from doing so.

Michael Henning, who was travelling on the Aldgate train, gave evidence at the inquest into the 52 people who died in the 2005 bombings.

June Kelly reports.