This Amendment may be executed and delivered in any number of counterparts, each of which, when executed and delivered, shall be deemed an original, and all of which together shall constitute the same agreement. Delivery of an executed copy of this Amendment shall be deemed to be a certification by each person executing this Amendment on behalf of a party hereto that such person and party hereto has been duly authorized and empowered to execute and deliver this Amendment and each other party hereto may rely on such certification. Delivery of any executed signature page of this Amendment by telecopier, facsimile or electronic mail shall be as effective as delivery of a manually executed signature page of this Amendment.