. All rights and remedies of Bank shall be cumulative and may be pursued singly, successively or together, at the option of Bank. The acceptance by Bank of any partial payment shall not constitute a waiver of any default or of any of Bank's rights under any Note. No waiver of any of its rights hereunder, a

Bain, or any nonce to Guarantor or the AWACS). and will spangle nn full force until all Account indebtedness maimed or cuntoacied before receipt by Bank of any mike of rettabon shall lave been (idly and finally pad and satisfied and all other ibligatoons of Guaranior miler Ott Guaranty shall base &ea perfor