Two teenagers from Goodmayes and Seven Kings have been found guilty of the manslaughter and robbery of law student Hussain Chaudhry, who was killed in March
Lana Purcell was 26 when she disappeared from Camden, north London, in 2011
She had fallen into a life of drugs and sex work and vanished without a trace
Father John said police were slow to investigate because of her chaotic lifestyle
Her family have launched an appeal for information on the Missing Podcast
There s a £20,000 reward for information which brings case to a conclusion