Cork mother 'not expecting good news' about missing son David O'Sullivan

Days after the first anniversary of David O'Sullivan's disappearance his mother Carmel has said that she does not believe her son will be found alive but she will continue the search until he is found.

David, who was 25-years-old at the time he went missing, had travelled to California in the US to undertake a popular long-distance hiking trail called the Pacific Crest Trail.