Dated:
July 28, 2008
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WYNNEFIELD
PARTNERS SMALL CAP VALUE, L.P.
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By:
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Wynnefield
Capital Management, LLC,
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General
Partner
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By:
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/s/
Nelson Obus
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Nelson
Obus, Co-Managing Member
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WYNNEFIELD
PARTNERS SMALL CAP VALUE, L.P. I
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By:
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Wynnefield
Capital Management, LLC,
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General
Partner
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By:
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/s/
Nelson Obus
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Nelson
Obus, Co-Managing Member
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WYNNEFIELD
SMALL CAP VALUE OFFSHORE FUND, LTD.
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By:
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Wynnefield
Capital, Inc.
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By:
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/s/
Nelson Obus
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Nelson
Obus, President
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CHANNEL
PARTNERSHIP II, L.P.
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By:
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/s/
Nelson Obus
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Nelson
Obus, General Partner
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WYNNEFIELD
CAPITAL MANAGEMENT, LLC
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By:
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/s/
Nelson Obus
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Nelson
Obus, Co-Managing Member
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WYNNEFIELD
CAPITAL, INC.
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By:
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/s/
Nelson Obus
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Nelson
Obus, President
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WYNNEFIELD
CAPITAL, INC. PROFIT SHARING PLAN, INC.
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By:
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/s/
Nelson Obus
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Nelson
Obus, Portfolio Manager
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/s/
Nelson Obus
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Nelson
Obus, Individually
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/s/
Joshua Landes
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Joshua
Landes, Individually
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