18:00Six O'Clock News15/08/2016 Law firm which pursued British troops closes downBBC Radio 4 Duration: 30 minutes Mon 15th Aug 2016, 18:00 on BBC Radio 4 FMAvailable for over a yearListen nowFirm pursued allegations of killings and torture made by Iraqis against British troops.GenresNewsFormatsBulletinsBrandSix O'Clock News Source: BBC Online