| 15. Release by McDonough. McDonough, for good and valuable consideration described above, the sufficiency of which is hereby acknowledged, does hereby for himself and his heirs, estates, executors, legatees, administrators, agents, representatives, attorneys, insurers and assigns, fully, forever, irrevocably and unconditionally, releases, remises and discharges C.P. Atlas Holding, Inc., American Renal Associates Holdings, Inc., American Renal Holdings Company, Inc., American Renal Associates, LLC, American Renal Holdings, Inc., American Renal Management LLC, Centerbridge Partners, their affiliates, subsidiaries, parents, related or joint venture entities, and any of their predecessors, successors, and assigns, and any of their shareholders, officers, directors, employees, agents, representatives, attorneys, lenders, insurers and assigns, from any and all manner of claims, charges, complaints, demands, actions, causes of action, suits, rights, debts, dues, sums of money owed, costs, losses, accounts, reckonings, covenants, contracts, controversies, agreements, promises, leases, doings, omissions, damages, executions, obligations, liabilities and expenses (including attorneys’ fees and costs), of every kind and nature whatsoever, known or unknown, either at law or in equity, based upon, arising out of or in connection with any circumstance, matter or state of fact up to the date of this Agreement, including but not limited to, claims or rights under any federal, state, or local statutory and/or common law in any way regulating or affecting the employment relationship, including but not limited to claims under the Age Discrimination in Employment Act, Title VII of the Civil Rights Act of 1964, the Family and Medical Leave Act, the Americans with Disabilities Act, the Equal Pay Act, the Rehabilitation Act of 1973, the Employee Retirement Income Security Act, the Occupational Safety and Health Act, the Workers’ Adjustment and |