in black and white and marvellous colour. glenn took his 16mm film camera through kandahar and helmand. he toured through villages and deserts. sometimes, he just let the camera run. people chatter horses gallop foster's family kept the films in a trunk at home, and they kept a reel of tape, noting his impressions as plain as the day he recorded them. their calm and optimism surprises our 21st—century heirs.