Exhibit 99.1
Pursuant to Rule 13d-1(k)(1)(iii) of Regulation 13D-G of the General Rules
and Regulations of the Securities and Exchange Commission under the Securities
Exchange Act of 1934, as amended, the undersigned agrees that the statement to
which this Exhibit is attached is filed on behalf of each of them in the
capacities set forth below.
ALPINE CAPITAL, L.P.
By: /s/ Robert W. Bruce III
Robert W. Bruce III,
Manager
/s/ Robert W. Bruce III
ROBERT W. BRUCE III
ALGENPAR, INC.
By: /s/ J. Taylor Crandall
J. Taylor Crandall,
President
/s/ J. Taylor Crandall
J. TAYLOR CRANDALL
/s/ Susan C. Bruce
SUSAN C. BRUCE
KEYSTONE, INC.
By: /s/ W.R. Cotham
W.R. Cotham,
Vice President
/s/ W.R. Cotham
W.R. Cotham,
Attorney-in-Fact for:
THE ANNE T. AND ROBERT M.
BASS FOUNDATION (1)
ANNE T. BASS (2)
ROBERT M. BASS (3)
(1) A Power of Attorney authorizing W.R. Cotham, et al., to act on behalf of
the Anne T. and Robert M. Bass Foundation previously has been filed with
the Securities and Exchange Commission.
(2) A Power of Attorney authorizing W.R. Cotham, et al., to act on behalf of
Anne T. Bass previously has been filed with the Securities and Exchange
Commission.
(3) A Power of Attorney authorizing W.R. Cotham, et al., to act on behalf of
Robert M. Bass previously has been filed with the Securities and Exchange
Commission.
