Security Documents (a) The Guarantee and Collateral Agreement, together with the Reaffirmation Agreement, are effective to create in favor of the Administrative Agent, for the benefit of the Secured Parties, a legal, valid and enforceable security interest in the Collateral described therein. In the case of the Pledged Stock, stock certificates representing such Pledged Stock have been delivered to the Administrative Agent (together with a properly completed and signed stock power or endorsement), and in the case of the other Collateral described in the Guarantee and Collateral Agreement, financing statements in appropriate form have been filed in the offices specified on Schedule 4.19(a) as of the Restatement Closing Date and such other filings as are specified on Schedule 2 to the Guarantee and Collateral Agreement have been completed and the Liens created under the Guarantee and Collateral Agreement and the Reaffirmation Agreement constitute fully perfected Liens in all right, title and interest of the Loan Parties in such Collateral, as security for the Obligations (as defined in the Guarantee and Collateral Agreement), in each case prior and superior in right to any other Person (except Liens permitted by Section 7.3(a), (m), (s) and (u) and, in the case of Collateral other than Pledged Stock, other Liens permitted by Section 7.3). (b) Each of the Mortgages existing as of the date hereof, when amended by the mortgage amendment referred to in Section 6.13 (the “Mortgage Amendments”) will be effective to create in favor of the Administrative Agent, for the benefit of the Secured Parties, a legal, valid and enforceable Lien on the Mortgaged Properties described therein and proceeds thereof; and when (i) the Mortgage Amendments are filed in the offices specified on Schedule 4.19(b) (in the case of the Mortgages existing as of the Restatement Closing Date) and (ii) the Mortgages which are to be executed and delivered pursuant to Section 6.9(b) are filed in the recording office designated by the Borrower, such Mortgage shall constitute a fully perfected Lien on, and security interest in, all right, title and interest of the Loan Parties in the Mortgaged Properties described therein and the proceeds thereof, as security for the Obligations (as defined in the relevant Mortgage), in each case prior and superior in right to any other Person (other than Persons holding Liens or other encumbrances or rights permitted by the relevant Mortgage).