AGREEMENT AS TO JOINT FILING OF SCHEDULE 13D Dated August 20, 2010
Exhibit
1
AGREEMENT
AS TO JOINT FILING OF SCHEDULE 13D
Dated
August 20, 2010
The undersigned acknowledge and agree
that the foregoing statement on Schedule 13D is filed on behalf of each of the
undersigned and that all subsequent amendments to this statement shall be filed
on behalf of each of the undersigned without the necessity of filing additional
joint filing agreements. The undersigned acknowledge that each shall
be responsible for the timely filing of such amendments, and for the
completeness and accuracy of the information concerning it contained therein,
but shall not be responsible for the completeness and accuracy of the
information concerning the others, except to the extent that it knows or has
reason to believe that such information is inaccurate.
This Agreement may be executed in
counterparts and each of such counterparts taken together shall constitute one
and the same instrument.
By: Blue
Harbour Holdings, LLC, its general partner
By: /s/ Xxxxxxx X. Xxxxxxx
Name: Xxxxxxx
X.
Xxxxxxx
Title: Managing
Member
BLUE
HARBOUR STRATEGIC VALUE
PARTNERS
MASTER FUND, LP
By: Blue
Harbour GP, LLC, its general partner
By: /s/ Xxxxxxx X. Xxxxxxx
Name: Xxxxxxx
X. Xxxxxxx
Title: Managing
Member
BLUE
HARBOUR INSTITUTIONAL PARTNERS MASTER FUND, L.P.
By: Blue
Harbour GP, LLC, its general partner
By: /s/ Xxxxxxx X. Xxxxxxx
Name: Xxxxxxx
X. Xxxxxxx
Title: Managing
Member
BLUE
HARBOUR GP, LLC
By: /s/ Xxxxxxx X. Xxxxxxx
Name:
Xxxxxxx X.
Xxxxxxx
Title: Managing
Member
BLUE
HARBOUR HOLDINGS, LLC
By:
/s/ Xxxxxxx X.
Xxxxxxx
Name: Xxxxxxx
X.
Xxxxxxx
Title: Managing
Member
/s/ Xxxxxxx X. Xxxxxxx
Xxxxxxx
X. Xxxxxxx