Document B82gDVQxEEm1R70oJZa4gYXa4

Mitchell R. Zavon^M.D.(Medical Director) Ethyl Corporation 451 Florida Avenue Baton Rouee. Louisiana 70801 \ Xm o o N15293 D r. Rob ert A. Keh oe P r o fe sso r Em er itu s of O ccu pation al M edicin e Ketterin g Lab oratory Eden & Beth esd a Aven ues Cin cin n ati, Ohio 45219 D ear Dr. Keh oe: I 'v e ju s t r e c e iv e d y o u r l e t t e r o f M a r c h 21 an d I w an t to h asten to w rite you r egar d in g the r ep r in ts fr o m the Air P ollu tion Con trol A sso ciatio n . I h ave n ot receiv ed a statem en t to co v e r t h e se r e p r in t s an d in talk in g to D et r oit, th ey cou ld n ot r e c a ll r e ce iv in g a statem en t bu t th ey w ill ch eck w ith th eir accou n t in g office b efo re th ey w ill say p o sitiv ely th ey h ave not r eceiv ed one. I w ould su gge st th at you sen d m e a copy of th e st a t e m en t and I w ill se e th at you a r e r e im b u r se d im m ediately. Sin ce th e fir st of th e y e ar , the Eth yl Cor p or ation is run n in g fa st e r an d fa st e r , w h at w ith th e st atem en ts of G en er al M otors an d th e oth er au tom otive m an u fact u r e r s an d th en w ith the st at e m e n t s fr o m th e o il co m p an ie s. T h er e a r e H e ar in gs now in W ash in gton by Se n at o r M u sk ie an d by R e p r e se n t at iv e R o ge r s th at h ave r e a l im p lication s on th e T E L Bu sin e ss. Th e w h ole d isc u ssio n ce n te r s not on th e h ealth a sp e c t s of lead but on th e effect of lead on oth er e m issio n s and its effect on c a t a ly st s. I am m ost an xious to h ear of the r e su lts of your m ost r ecen t stu d ies and I w ould lik e to p r e se n t to you th e fin d in gs of th e U n iv e r sit y o f R o c h e s t e r ' s st u d ie s on t h e h an d lin g o f in h ale d L e a d 210 by th ree dogs. You sh a ll be h ear in g fr o m m e again as soon as I've h eard from M r. Scale s. KB 0012334 M. D.