Other dimensions involve the evolving role and significance of key actors. On that front, none is more important than Turkey and the dramatic changes in its role in the Euro-Atlantic region. The Euro-Atlantic Security Initiative’s Working Group on Turkey, which brought together experts from Turkey and from elsewhere in the region, examined the new assertiveness in Turkish foreign policy, Ankara’s growing influence within its critical immediate neighborhood, and its evolving relationship with other key portions of the Euro-Atlantic region. The report that follows assesses each of these elements. It then recommends measures to be taken by the Turkish government and Turkey’s partners in the Euro-Atlantic region to fit the Turkish component into the construction of a stronger Euro-Atlantic Security Community.