No failure or delay on the part of the Administrative Agent or any Lender in exercising any right, power or privilege hereunder or under any other Loan Document and no course of dealing between the Parent Borrower and the Administrative Agent or any Lender shall operate as a waiver thereof; nor shall any single or partial exercise of any right, power or privilege hereunder or under any other Loan Document preclude any other or further exercise thereof or the exercise of any other right, power or privilege hereunder or thereunder.  No notice to or demand on the Parent Borrower in any case shall entitle the Parent Borrower to any other or further notice or demand in similar or other circumstances or constitute a waiver of the rights of the Administrative Agent or the Lenders to any other or further action in any circumstances without notice or demand.  Without limiting the generality of the foregoing, the making of a Loan or any LC Issuance shall not be construed as a waiver of any Default or Event of Default, regardless of whether the Administrative Agent, any Lender or any LC Issuer may have had notice or knowledge of such Default or Event of Default at the time.  The rights and remedies herein expressly provided are cumulative and not exclusive of any rights or remedies that the Administrative Agent or any Lender would otherwise have.