JOINT FILING AGREEMENT
Pursuant to paragraph (iii) of Rule 13d-1(k)(1) promulgated by the
Securities and Exchange Commission (the "Commission") under the Securities
Exchange Act of 1934, as amended, each of the undersigned hereby agrees that the
statement on Schedule 13G to which this Agreement shall be attached as an
exhibit, including all amendments thereto, shall be filed with the Commission on
behalf of each of the undersigned.
Dated: June 13, 2003
SORRENTO HOLDINGS L.L.C.
By: /s/ Xxxxxxx X. Xxxxxx
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Name: Xxxxxxx X. Xxxxxx
Title: Authorized Signatory
HARCH CAPITAL MANAGEMENT
By: /s/ Xxxxxxx X. Xxxxxx
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Name: Xxxxxxx X. Xxxxxx
Title: President
