However , NATO also ties to Armenia , and both Armenia and Azerbaijan have been speculated as potential future members of NATO .
Armenia has close ties with Russia , while Azerbaijan has close ties to the United States and Turkey , both of which are members of NATO .
NATO also ties to Armenia , and both Armenia and Azerbaijan have been speculated as potential future members of NATO .
Armenia has close ties with Russia , while Azerbaijan has close ties to the United States and Turkey , both of which are members of NATO .