Your search Ada M. Clay, and Ada M. Clay As Executrix of the Estate of Wallace M. Clay, Deceased, Defendants-appellants v. Sinclair Refining Company, a Corporation, Plaintiff-appellee.sinclair Refining Company, a Corporation, Plaintiff-appellant v. Ada M. Clay, and Ada M. Clay As Executrix of the Estate of Wallace M. Clay, Deceased, Defendants-appellees did not match any document.