Document Qg6aLq0B0qR6k5r6rMvpexG0v

c. < C( < Asten-Hill M-fg.Co. April 26, 1957 -Ojl' Oryar ( t" Or* Daalsl C* Braun, Kadleal Oirntor Indwtrial Hyxlaaa Foundation of Inarlca, Zac* Malian Iaatituta MOO Fifth Artnua .................... - - Pittsburgh 1? PsnnsylTania Ooar Or* Brauns ?v Thu Air Hygiau CoalctM of aha Aabaatoa Tarcila Institute haa had two --oranrhiM from tout iaatituta undar study far about a yuar now* At tha last aaatiac of tba Air Hyglaaa rniltf! is Philsdalphis on March 7th it was tha opinion of tha Coalttaa that both of than# nanorandu-- war* to ba dropped at Tha first was a aoaoraadtna regarding tha EaTiroanental Oust Surrey for tha Aabastos Taxt.ila Iaatituta. This aanoraadua was forwardad Cron your offiea on Fabruary 29, 1956. Tha sacond aanorasdua waa antitlad Spldeniological Study of lung Caacar la Aabaatoa Vorfcars'S Both of thaaa propoaala wars rejected at thla tisa for mrlous ramsons and, tharafora, tha writar, as Chairnan af tha fiiiir in. was iastructad to infora you of tha dscision of tha Coaad.tr aa an thaaa two naanrrnnduas Xf at a latar data it is tha CoaaELttaa*a dasira to raopaa aithar of thaaa orsnduas you will ba so lAforaad* ary truly yours. WV-05639