Remembering the thousands of Roma people killed in World World Two concentration camps.<br /><br />An exhibition has opened in the Romanian capital, Bucharest, attended by Roma survivors and local and foreign officials. <br /><br />Constantin Braila, a Roma survivor of the Holocaust, said: “I went through so much, so many troubles. My mother died, my brothers, my granddad. It was so upsetting, tormenting, sad. I was hungry, dirty, full of lice.”<br /><br />Romania has more than a million Roma, many of whom are poor and face prejudice.<br />
