OFFICER'S CERTIFICATE

OFFICER'S CERTIFICATE STATE NIENT FOR THIRD PARTY DESIGNEE March 12, 2014 To: Goodwin Procter LLP 901 New York Avenue, N.W. Washington, DC 20001 The undersigned, being the duly authorized representative of LST, LLC., a Delaware limited liability company (the "Company"), hereby certifies to you in such capacity on behalf of the Company (and not in any individual capacity) in connection with and pursuant to the completion of the online application of the Company's Form SS-4 (Application for Employer Identification Number) (the "Form SS-4") and the receipt of such Employer Identification Number ("EIN") from the Internal Revenue Service (the "IRS"), as follows: 1. An authorized signatory of the Company has signed a completed Form SS-4, which executed form is attached hereto as Exhibit A. 2. Goodwin Procter LLP is hereby authorized as the Company's third party designee ("Designee") to apply for and receive the EIN on behalf of the Company by completing an online application through the IRS's website. 3. The Company acknowledges and understands that the Designee will answer certain questions on behalf of the Company in order to complete the online application. 4. The Company acknowledges and understands that upon completion of the online application the IRS will release the Company's EN to the Designee. IN WITNESS WHEREOF, the undersigned has caused this Officer's Certificate to be executed as of the date first above written. LST, LLC By: Name: Title: Authorized Person EFTA00587007 EXHIBIT A FORM SS-4 SEE ATTACHED EFTA00587008