Sce Trust I Watch

from S-3ASR 1 page Certificate of Amendment to Certificate of Trust of Sce Trust III This Certificate of Amendment to Certificate of Trust of Sce Trust III (The "Trust"), Dated as of August 2, 2006, Is Being Duly Executed and Filed by the Undersigned Trustee to Amend the Certificate of Trust of the Trust. 1. Name. the Name of the Statutory Trust Is Sce Trust III. 2. Amendment of Trust. the Certificate of Trust of the Trust Is Hereby Amended by Changing the Name and Business Address of the Trustee With a Principal Place of Business in Delaware to the Bank of New York (Delaware), White Clay Center, Route 273, Newark, Delaware 19711. 3. Effective Date. This Certificate of Amendment Shall Be Effective Upon Filing. in Witness Whereof, the Undersigned Trustee of the Trust Has Executed This Certificate of Amendment as of the Date and Year First Above Written. the Bank of New York (Delaware), Not in Its Individual Capacity but Solely as Trustee By: /S/ Kristine K. Gullo Name: Kristine K. Gullo Title: Vice President

from S-3ASR 1 page Certificate of Amendment to Certificate of Trust of Sce Trust II This Certificate of Amendment to Certificate of Trust of Sce Trust II (The "Trust"), Dated as of August 2, 2006, Is Being Duly Executed and Filed by the Undersigned Trustee to Amend the Certificate of Trust of the Trust. 1. Name. the Name of the Statutory Trust Is Sce Trust II. 2. Amendment of Trust. the Certificate of Trust of the Trust Is Hereby Amended by Changing the Name and Business Address of the Trustee With a Principal Place of Business in Delaware to the Bank of New York (Delaware), White Clay Center, Route 273, Newark, Delaware 19711. 3. Effective Date. This Certificate of Amendment Shall Be Effective Upon Filing. in Witness Whereof, the Undersigned Trustee of the Trust Has Executed This Certificate of Amendment as of the Date and Year First Above Written. the Bank of New York (Delaware), Not in Its Individual Capacity but Solely as Trustee By: /S/ Kristine K. Gullo Name: Kristine K. Gullo Title: Vice President

from S-3ASR 1 page Certificate of Amendment to Certificate of Trust of Sce Trust I This Certificate of Amendment to Certificate of Trust of Sce Trust I (The "Trust"), Dated as of August 2, 2006, Is Being Duly Executed and Filed by the Undersigned Trustee to Amend the Certificate of Trust of the Trust. 1. Name. the Name of the Statutory Trust Is Sce Trust I. 2. Amendment of Trust. the Certificate of Trust of the Trust Is Hereby Amended by Changing the Name and Business Address of the Trustee With a Principal Place of Business in Delaware to the Bank of New York (Delaware), White Clay Center, Route 273, Newark, Delaware 19711. 3. Effective Date. This Certificate of Amendment Shall Be Effective Upon Filing. in Witness Whereof, the Undersigned Trustee of the Trust Has Executed This Certificate of Amendment as of the Date and Year First Above Written. the Bank of New York (Delaware), Not in Its Individual Capacity but Solely as Trustee By: /S/ Kristine K. Gullo Name: Krinstine K. Gullo Title: Vice President

from S-3 1 page Certificate of Trust of Sce Trust III This Certificate of Trust of Sce Trust III (The "Trust"), Dated December 8, 2004, Is Being Duly Executed and Filed by the Undersigned, as Trustee, to Form a Statutory Trust Under the Delaware Statutory Trust Act (12 Del. C. Ss. 3801, Et Seq.) (The "Act"). 1. Name. the Name of the Statutory Trust Formed by This Certificate of Trust Is: Sce Trust III. 2. Trustee. the Name and Business Address of the Trustee of the Trust With Its Principal Place of Business in the State of Delaware Are Chase Manhattan Bank USA, National Association, C/O Jp Morgan Chase, Attention: Institutional Trust Services, 500 Stanton Christiana Road, Ops4 / 3rd Floor, Newark, Delaware 19713. 3. Effective Date. This Certificate of Trust Shall Be Effective Upon Filing With the Secretary of State of the State of Delaware. in Witness Whereof, the Undersigned, Being the Trustee of the Trust, Has Executed This Certificate of Trust in Accordance With Section 3811(a)(1) of the Act. Chase Manhattan Bank USA, National Association, Not in Its Individual Capacity, but Solely as Trustee By: /S/ John J. Cashin Name: John J. Cashin Title: Vice President Jp Morgan Chase Bank, N.A., Not in Its Individual Capacity, but Solely as Trustee By: /S/ James M. Foley Name: James. M. Foley Title: Assistant Vice President