.*' ;'i:'V.rV'ti'. .r;- I ;^r;T 1 Chic ago,111,Sept erab or 21,1937, 1-832 Mr.C.M,House: Please see ay letter of ^SLy 14th, end tracer of August Slat, concerning report of the connlttee appointed by the Oeneral Managers' Association of Ohioago, dealing with prevention of aebestoals, slllcosle end lead poisoning, In con nection with the Illinois OooupBtlonal Diseases Act. 1 presume you have now studied the report end I shall be glad to reoeive your comments .

Same delivery points' as for White Lead in MINIMUM svmm 10/2 gallon cases or combination including quarts to make a total of 20 gallons.

GM objects to this interrogatory because it is overly broad and unlikely to lead to admissible evidence.

L* Maohle Wiversi'i^r |'f Cincinnati 'partment of Medicine ;icinnati,Ohio ear Doctor Machle: Re: ____ Death ClaEji The above named man -was employed by the|Gulf Refining onpany in laveland, Ohio* He died on July 27, 1937 as a result [if T'etra Lead Poisoning.

Schradin: I am in receipt of your letter of August 10th, attaching laboratory reports on the two cans of paint fsotyrwleadrdecdasteo. you some time ago, in connection with the above and in particular yourIoapmingiornatethfuatl tthoeyoleuadfocrotnhteesnet aisnasloyssims,all that it can be disregarded as a causative factor in this sus- - posedly lead poisoning. .

Edgar:: This Trill acknowledge reoeipt of your letter of January 28, with regard to the establishment of minimum color strengths for leaded regular gasoline.

d enclosing Mr, Ball*3 report on some experi ments and the comments of Mr, Stover as indicated in Mr, Schaefer*s letter dated May 11th, I am quite in agreement that the results of the experiment are somewhat Inconclusive, I think, furthermore, that the experiments of Calingaert and the calculations made on the basis of those experiments are probably adequate in determining the extent to which lead might be expected to be concentrated in a storage tank as the result of steaming procedures.

Abex further objects to this request to the extent it seeks information concerning the working conditions of Abex employees on the grounds that such information lacks relevance to this case and is not reasonably calculated to lead to the discovery of admissible evidence.

I am glad to know that you will have a report for me soon on the subject of tetra ethyl lead in lubricating oil.

Because these personnel dealt with the working conditions of Abex employees, further information concerning them is not relevant to this case and is not reasonably calculated to lead to the discovery of admissible evidence. 33.

To the extent this interrogatory seeks information concerning the working conditions of Abex employees, it is objected to on the grounds that such information lacks relevance to this case and is not reasonably calculated to lead to the discovery of admissible evidence.

Drinker: I have your letter of April 1 in regard to determina tion of the susceptibility of lead poisoning.

1 (b) The total number of claims filed for the years 1930 to 1972. 2 RESPONSE TO INTERROGATORY NO. 47: 3 Wagner objects to this Interrogatory on the grounds 4 that it is not relevant and not calculated to lead to the dis 5 covery of admissible evidence.

Because these personnel dealt with the working conditions of Abex employees, further information concerning them is not relevant to this case and is not reasonably calculated to lead to the discovery of admissible evidence. 33.

After looking into this question as well as I can, I am convinced that there is a serious hazard involved and that if and when lead is to be used in the buses, the decarbonizing of the motors should be done by a wet method.