`` The purpose of the review was to look at the case with fresh eyes and there is always real benefit in doing so . Police identify a number of `` people of interest '' in the disappearance of Madeleine McCann . The British girl vanished during a 2007 family vacation on the Algarve coast of Portugal . Hide Caption 1 of 7 Photos:
Police identify a number of `` people of interest '' in the disappearance of Madeleine McCann . The British girl vanished during a 2007 family vacation on the Algarve coast of Portugal . Hide Caption 1 of 7 Photos: