Posted by Tania Kindersley.
Have a look at this extraordinary documentary about The Grenadier Guards going from the dust of Afghanistan to the high ceremonial of Trooping the Colour:
I wish I had found it before: the naughty BBC only have it available on the iPlayer until 9pm on Monday night. I think they should keep the really great programmes on their website forever. If you have time, and if you can access the iPlayer, it really is a thing of glory.