Where are you, Madeleine McCann

A pilgrim holds a portrait of kidnapped British girl Madeleine McCann during a candlelight vigil at the Fatima's holy shrine in central Portugal May 12, 2007. McCann, kidnapped in Portugal, spent her fourth birthday still missing on Saturday, prompting a call from her parents for redoubled efforts to find her.(Xinhua/Reuters Photo)

A well wisher touches a teddy bear attached to railings in support of missing British girl Madeleine McCann in her home town of Rothley.(Xinhua/Reuters Photo)

A photo of missing British girl in Portugal, Madeleine McCann, made into a poster is released May 12, 2007. Madeleine spent her fourth birthday still missing on Saturday, prompting a call from her parents for redoubled efforts to find her. Madeline disappeared nine days earlier from her bed in a resort hotel where she had been on holiday with her parents in the Algarve. Police say all evidence points to an abduction.(Xinhua/Reuters Photo)

Birthday wishes hang from railings with yellow ribbons in support of missing British girl Madeleine McCann, in her home town of Rothley, central England May 12, 2007. Madeleine spent her fourth birthday still missing on Saturday, prompting a call from her parents for redoubled efforts to find her. Madeleine McCann disappeared nine days earlier from her bed in a resort hotel where she had been on holiday with her parents in the Algarve.(Xinhua/Reuters Photo)

Poster of the missing three-year-old British girl Madeleine McCann is surrounded by flowers and hope-bows in the Portuguese beach resort of Lagos May 12, 2007. McCann, a British girl kidnapped in Portugal spent her fourth birthday still missing on Saturday, prompting a call from her parents for redoubled efforts to find her.(Xinhua Photo)