A question regarding leaf members sorting in MS OLAP.

In the sample dimension - Organization (Manager, Employee(Leaf Level)), how does one sort on employee? (while reporting on the employee level). Can't get rid of the peer grouping. Any ideas?

Note:
On the employee level, the following have been set:
- Member Name and Member Key are set to employee login (unique)
- Member Name & Member Key Unique is set to True
- Order by Member Name

(I am using ProClarity with MS OLAP).