UK in Afghanistan "for 40 years" says general

A former commander of NATO’s ISAF Afghan mission and the incoming head of the British army General Sir David Richards says Britain could have a role to play in Afghanistan for the next 30 or 40 years.
A former commander of NATO’s ISAF Afghan mission and the incoming head of the British army General Sir David Richards says Britain could have a role to play in Afghanistan for the next 30 or 40 years.