The refugees processed through the UN/ State Department agreements is different than the unaccompanied minors described in  "Cardinal urges U.K. to review plan to limit unaccompanied child refugees" that appears here in NCR. While the term refugee is applied to them they have not been given UN recognized vetting or identification. To the best of my knowledge. Merging the UN recognized refugees with others fleeing - is intended to muddy the UN's process and performance.