Item 9.01 Financial Statements and Exhibits.
(d) Exhibits

(Exhibit No. Description)
99.1 Schedule A, Ammended Schedule of Payment on Corporate Bond Tracers Units
SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. U.S. Bank National Association as successor-in-interest to Bank of America, National Association as successor by merger to LaSalle Bank National Association, in its capacity as Trustee Under the Trust Agreement on behalf of MS Structured Asset Corp., Registrant Date: June 8, 2012 By: /s/ Thais Hayum Name: Thais Hayum Title: Vice President