The suspicious woman was seen outside a bar in Barcelona , Spain , by partygoers on May 7 , 2007 , and the new witness had a conversation with this woman , said McCann family spokesman Clarence Mitchell . Police would not release specific details of new clues . Madeleine had disappeared from her villa in Portugal in May 2007 . Madeleine 's parents have garnered international support in search for their child .
Police would not release specific details of new clues . Madeleine had disappeared from her villa in Portugal in May 2007 . Madeleine 's parents have garnered international support in search for their child .