03/30/1966
https://www.presidency.ucsb.edu...
"The right to clean water--and the duty not to pollute it."
"Today, we are certain that pollution adversely affects the quality of our lives."
"These are grave challenges, but I am confident that we shall meet them."
"In designing the system for the Nation's Capital, I want you to search worldwide for concepts and ideas that can be used to make this system attractive as well as useful."