Delaware Uses in Joinder of the Successor Company Clause

Joinder of the Successor Company from Joinder Agreement to Registration Rights Agreement

Reference is hereby made to the Registration Rights Agreement, dated as of December 18, 2014 (the Registration Rights Agreement), by and between KINDRED ESCROW CORP. II (Escrow Corporation) and CITIGROUP GLOBAL MARKETS INC., on behalf of itself and the other Initial Purchasers. Unless otherwise defined herein, terms defined in the Registration Rights Agreement and used herein shall have the meanings given to them in the Registration Rights Agreement.

Joinder of the Successor Company. Kindred Healthcare, Inc., a Delaware corporation (Kindred), hereby agrees to become bound by the terms, conditions and other provisions of the Registration Rights Agreement with all attendant rights, duties and obligations stated therein, with the same force and effect as if originally named as the Company therein and as if Kindred executed the Registration Rights Agreement on the date thereof.

Joinder of the Successor Company from Joinder Agreement to Registration Rights Agreement

Reference is hereby made to the Registration Rights Agreement, dated as of December 18, 2014 (the Registration Rights Agreement), by and between KINDRED ESCROW CORP. II (Escrow Corporation) and CITIGROUP GLOBAL MARKETS INC., on behalf of itself and the other Initial Purchasers. Unless otherwise defined herein, terms defined in the Registration Rights Agreement and used herein shall have the meanings given to them in the Registration Rights Agreement.

Joinder of the Successor Company. Kindred Healthcare, Inc., a Delaware corporation (Kindred), hereby agrees to become bound by the terms, conditions and other provisions of the Registration Rights Agreement with all attendant rights, duties and obligations stated therein, with the same force and effect as if originally named as the Company therein and as if Kindred executed the Registration Rights Agreement on the date thereof.

Joinder of the Successor Company from Joinder Agreement to Registration Rights Agreement

Reference is hereby made to the Registration Rights Agreement, dated as of July 20, 2011 (the Agreement), by and among Sterling Merger Inc. (Merger Sub) and the Initial Purchasers named therein concerning the sale by Merger Sub to the Initial Purchasers of $400.0 million aggregate principal amount of Merger Subs 11% Senior Notes due 2019 (the Securities). Unless otherwise defined herein, terms defined in this Joinder Agreement and used herein shall have the meanings given them in the Agreement.

Joinder of the Successor Company. SRA International, Inc., a Delaware corporation (the Company), hereby agrees to become bound by the terms, conditions and other provisions of the Agreement with all attendant rights, duties and obligations stated therein, with the same force and effect as if originally named as the Issuer therein and as if such party executed the Agreement on the date thereof.

Joinder of the Successor Company from Joinder Agreement to Registration Rights Agreement

Reference is hereby made to the Registration Rights Agreement, dated as of June 1, 2011 (the Registration Rights Agreement), by and between KINDRED ESCROW CORP. (Escrow Corporation) and J.P. Morgan Securities LLC, on behalf of itself and the other Initial Purchasers. Unless otherwise defined herein, terms defined in the Registration Rights Agreement and used herein shall have the meanings given them in the Registration Rights Agreement.

Joinder of the Successor Company. Kindred Healthcare, Inc., a Delaware corporation (Kindred), hereby agrees to become bound by the terms, conditions and other provisions of the Registration Rights Agreement with all attendant rights, duties and obligations stated therein, with the same force and effect as if originally named as the Company therein and as if Kindred executed the Registration Rights Agreement on the date thereof.

Joinder of the Successor Company from Exchange and Registration Rights Agreement

Reference is hereby made to the Exchange and Registration Rights Agreement, dated as of May 25, 2011 (the Agreement), by and among CDRT Merger Sub, Inc. (CDRT) and the Initial Purchasers named therein concerning the sale by CDRT to the Initial Purchasers of $950.0 million aggregate principal amount of CDRTs 8.125% Senior Notes due 2019 (the Securities). Unless otherwise defined herein, terms defined in this Joinder Agreement and used herein shall have the meanings given them in the Agreement.

Joinder of the Successor Company. Emergency Medical Services Corporation, a Delaware corporation (the Company), hereby agrees to become bound by the terms, conditions and other provisions of the Agreement with all attendant rights, duties and obligations stated therein, with the same force and effect as if originally named as the Issuer therein and as if such party executed the Agreement on the date thereof.