missing and their cases remain unsolved for decades. However, this week, the world was left overjoyed after missing four-year-old Cleo Smith was found safe after she disappeared from Blowholes campground site in Western Australia on October 16.
The four-year-old, dubbed the Australian Madeleine McCann, was found alive by police in a man's house on Wednesday, eighteen days after going missing.
Experts have called the breakthrough a miracle - with one criminologist Xanthé Mallett saying that the case "breaks all the rules".Kate and Gerry McCann also said the case has given them “hope”, that they will find their daughter Maddie, who vanished while on holiday with them in Portugal on May 3, 2007.
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