EXHIBIT31.1

Chief Executive Officer Certification

Required by Rules 13a-14 and 15d-14 under the SecuritiesExchange Act of 1934, as amended

I, David E. Hershberg, certify that:

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| 1.  | I havereviewed this annual report on Form 10-K; |

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| 2.  | Based on myknowledge, this annual report does not contain any untrue statement ofa material fact or omit to state a material fact necessary to make thestatements made, in light of the circumstances under which suchstatements were made, not misleading with respect to the period coveredby this annual report; |

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| 3.  | Based on my knowledge, thefinancial statements, and other financial information included in thisannual report, fairly present in all material respects the financialcondition, results of operations and cash flows of the Registrant asof, and for, the periods presented in this annual report; |

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| 4.  | The Registrant's other certifying officers and I areresponsible for establishing and maintaining disclosure controls andprocedures (as defined in Exchange Act Rules 13a-14 and 15d-14) for theregistrant, and we have: |

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|  | a)  | designed suchdisclosure controls and procedures, or caused such disclosure controlsand procedures to be designed under our supervision, to ensure thatmaterial information relating to the Registrant, including itsconsolidated subsidiaries, is made known to us by others within thoseentities, particularly during the period in which this annual report isbeing prepared; |

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|  | b)  | evaluated the effectivenessof the Registrant's disclosure controls and procedures andpresented in this annual report our conclusions about the effectivenessof the disclosure controls and procedures as of the end of the periodcovered by this annual report based on such evaluation; |

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|  | c)  | disclosed in this annual report any change inthe Registrant's internal control over financial reporting thatoccurred during the Registrant's most recent fiscal quarter thathas materially affected, or is reasonably likely to materially affect,the Registrant's internal control over financial reporting;and |

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| 5.  | The Registrant's other certifying officersand I have disclosed, based on our most recent evaluation, to theregistrant's auditors and the audit committee ofRegistrant's board of directors: |

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|  | a)  | allsignificant deficiencies in the design or operation of internal controlover financial report which are reasonably likely to adversely affectthe Registrant's ability to record, process, summarize and reportfinancial information; and |

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|  | b)  | any fraud,whether or not material, that involves management or other employeeswho have a significant role in the Registrant's internal controlover financial reporting. |

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| Date:September 28, 2004 |  | By: /s/ DAVID E.HERSHBERG                                        |
|                    |  | David E. HershbergChairmanof the Board andChief ExecutiveOfficer |
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