guidelines, were revised without public hearings that include an opportunity 
for interested groups and individuals to participate. 
We are confident that, in the spirit of good government and concern for public 
health and the environment, you will take the necessary steps to comply with 
the law. 
We await your prompt response. 
cc: Edward Kennedy 
Paul Rogers 
Joseph Califano 
William Jartland 
George Wald 
Jonathan King 
Philip Boffey 
Nicholas Wade 
Colin Norman 
Thank you. 
Sincerely 
Richard M. Hartzman 
jc 
[Appendix A — 5] 
