Document wg5nyzYxdGb6RaQbYmpZjj4JD

ETHYL CORPORATION lOO PARK AVENUE NEW YORK 17, N. Y. February 3* 1966 Dr. Robert A. Kehoe University of Cincinnati Department of Preventive Medicine and Industrial Health Kettering Laboratory College of Medicine Cincinnati, Ohio 19 Dear Bob: Both of us have apparently overlooked the fact that the Consultant Agreement with you, dated December 1,1958, expired on December 31, 1965* As you know from our discussions we would like to renew this Agreement for another year and because of your increased responsibilities, Ethyl Corporation would like to increase your monthly fee. We desire to renew the above referred to Agreement on the same terms and conditions except for the fee which we would like to fix at $1,500 per month, for the period of one year expiring December 31* 1966. If this meets with your approval, please so indicate by signing the enclosed copy of this letter and return ing it to me for our files. Sincerely, ETHYL CORPORATION By Executive Vice President and Treasurer Robert A. Kehoe, ir. D. / <" 0006221