AMENDED AND RESTATED PLEDGE AND SECURITY AGREEMENT (KINT. L.L.C.) - Page 21 This power of attorney is a power coupled with an interest and shall be irrevocable until this Agreement is terminated in accordance with its terms. Secured Party shall be under no duty to exercise or withhold the exercise of any of the rights, powers, privileges and options expressly or implicitly granted to Secured Party in this Agreement, and shall not be liable for any failure to do so or any delay in doing so. Neither Secured Party nor any Person designated by Secured Party shall be liable for any act or omission or for any error of judgment or any mistake of fact or law. This power of attorney is conferred on Secured Party solely to protect, preserve, maintain and realize upon its security interest in the Collateral. Secured Party shall not be responsible for any decline in the value of the Collateral and shall not be required to take any steps to preserve rights against prior parties or to protect, preserve or maintain any Lien given to secure the Collateral.