finally, a documentary on bbc two on monday featured bbc news special correspondent fergal keane andd with post—traumatic stress disorder — or ptsd. for over 30 years, i've covered conflict for the bbc from across the world. archive: murder, mutilation, rape -j it all happened here in freetown as the rebel army swept into the city. saddam hussein and his regime have finally been destroyed. in that time, i've seen the best of humanity and the worst — too often, i'm afraid, the worst. archive: the second suicide bomber - detonated his explosives in the middle of a crowd. people were blasted and burned. even those familiar with such horror were moved. you can hear the shelling here behind me. there is no ceasefire. it's an illusion. it's taken a heavy toll. i have a condition called post—traumatic stress disorder. there's a set of symptoms, whether it's twitching and having nightmares or flashbacks. it's a place of extreme fear, is how i would ultimately define it. fergal keane featured on a number of bbc news outlets on monday, talking about how he'd been affected by ptsd, and his acco