AGREEMENT OF JOINT FILING
EXHIBIT
1
The
undersigned hereby agree that the attached Schedule 13D/A, together with
any and
all amendments thereto, is filed on behalf of each of us, pursuant to Rule
13d-1
of the General Rules and Regulations of the Securities and Exchange Commission.
This Agreement may be executed in several counterparts, each of which may
be
deemed to be an original, but all of which together will constitute one and
the
same Agreement.
Date:
July 13, 2007
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Xx.
Xxxxxx Sawiris
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Signature:
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/s/
XXXXXX XXXXXXX
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Date:
July 13, 2007
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Mr.
Xxxxxx Xxxxxx
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Signature:
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/s/
XXXXXX XXXXXX
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Date:
July 13, 2007
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NNS
Holding
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By:
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Xx.
Xxxxxx Sawiris
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Title:
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Director
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Signature:
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/s/
XXXXXX XXXXXXX
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