Authorities suspect the three-year-old, who had emigrated from Bristol with her family, was abducted from Fairy Meadow beach in Wollongong in January 1970. Australian Broadcasting Corporation The volunteer search team used dogs trained to detect human remainsCheryl's brother Ricki Nash was seven when his little sister vanished. His handler, Chris D'Arcy, the president of Search Dogs Sydney, a charity, had offered to help the Grimmer family after attending a missing persons seminar in Wollongong. He had also heard the BBC's Fairy Meadow podcast, presented by Jon Kay, which has been downloaded five million times. Australian Broadcasting Corporation The search for Cheryl Grimmer continues after more than 50 yearsBalgownie was mostly farmland in 1970.