Changes Coming To 701 Washington Road?

It has come to our attention that a number of the tenants of 701 Washington Road (the building at the corner of Washington Road and Alfred Street) have received letters stating that their leases will not be renewed or extended beyond August 2011. The businesses in this building are as follows:

1. Soundcolor Productions
   
2. Monte's Barber Shop
   
3. Angie's Antique Center
   
4. Mt. Lebanon Shoe Repair
   
5. Facade
   
6. Christian Science Reading Room
   
7. Resonance Violins
   
8. Art by M.A.
   
9. Morris Landscaping
   
10. M.E. Maloney LCSW
    
11. Joseph Cvitkovic PhD
    
12. Barbara Marsh PhD
    
13. Hetz Marsh ACSW DMIN
    
14. Massery Photography
    
15. Tom Underiner ~ Pixel River
    

Does anyone know anything more about this? Any ideas on what may be happening to the building?