EXHIBIT 4
AGREEMENT OF JOINT FILING
The undersigned hereby agree that this Schedule 13D filed on or about this date
as well as all future amendments with respect to the beneficial ownership by the
undersigned of Xxxxx Common Stock shall be filed jointly. This agreement is
intended to satisfy the requirements of Rule 13d-1(k)(1)(iii).
XXXXX INVESTMENTS, LTD.
Dated: May 20, 2003 By: /s/ Xxxxxxx Xxxxx
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Xxxxxxx Xxxxx, Managing Partner
Dated: May 20, 2003 /s/ Xxxxxxx Xxxxx
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Xxxxxxx Xxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxx X. Xxxxx, Xx.
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Xxxxxx X. Xxxxx, Xx., individually
Dated: May 20, 2003 /s/ Xxxxxx Xxxxx
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Xxxxxx Xxxxx, individually
Dated: May 20, 2003 /s/ Xxxx Xxxxx-Xxxxx
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Xxxx Xxxxx-Xxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxxx Xxxxxx-Hood
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Xxxxxxx Xxxxxx-Hood, individually
Dated: May 20, 2003 /s/ Xxxxx Xxxxxxxx, Jr.
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Xxxxx Xxxxxxxx, Jr., individually
Dated: May 20, 2003 /s/ Xxxxxxx Xxxxxxx
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Xxxxxxx Xxxxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxx Xxxxxxx
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Xxxxxx Xxxxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxx X. Xxxxxxx
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Xxxxxx X. Xxxxxxx, individually
Dated: May 20, 2003 /s/ Xxxxx Xxxxxx
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Xxxxx Xxxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxxx Xxxxxxx
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Xxxxxxx Xxxxxxx, individually
Dated: May 20, 2003 /s/ Xxxxxxx Xxxxx
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Xxxxxxx Xxxxx, individually
Dated: May 20, 2003 /s/ Xxxxx Xxxxx-Xxx Xxxxx
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Xxxxx Xxxxx-Xxx Xxxxx, individually
XXXXXX X. XXXXX FAMILY TRUST
Dated: May 20, 2003 By: /s/ Xxxxxxx Xxxxx
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Xxxxxxx Xxxxx, Co-Trustee
By: /s/ Xxxxxx X. Xxxxx, Xx.
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Xxxxxx X. Xxxxx, Xx., Co-Trustee
