British police say they have identified a number of suspects in the missing case of Madeleine McCann 2007 disappearance after an extensive review by Scotland Yard.
McCann went missing just a few days before her fourth birthday during a family vacation in Portugal.
According to authorities, the review has also identified investigative and forensic opportunities that could be significant to the case.
Outfront tonight, John Walsh. He profiled McCann's case several times on America's Most Wanted and has met with Madeleine McCann's parents.