KBS CAPITAL ADVISORS LLC By: PBren Investments, L.P., a Manager By: PBren Investments, LLC, as general partner By:PBCS Management, LLC, a Manager By:/s/ Charles J. Schreiber, Jr. Charles J. Schreiber, Jr., Manager By:Schreiber Real Estate Investments, L.P., a Manager By:Schreiber Investments, LLC, as general partner By:PBCS Management, LLC, a Manager By:/s/ Charles J. Schreiber, Jr. Charles J. Schreiber, Jr., Manager By:GKP Holding LLC, a Manager By:/s/ Keith D. Hall Keith D. Hall, Manager By:/s/ Peter McMillan III Peter McMillan III, Manager WILLOWBROOK CAPITAL GROUP, LLC By: /s/ Keith D. Hall Keith D. Hall, Authorized Person By:/s/ Peter McMillan III Peter McMillan III, Authorized Person KEITH D. HALL /s/ Keith D. Hall PETER MCMILLAN III /s/ Peter McMillan III CHARLES J. SCHREIBER, JR. /s/ Charles J. Schreiber, Jr. |