10/26/1976
https://www.presidency.ucsb.edu...
"The United States will not only remain secure in its power but I assure you we shall not hesitate to use that power when it must be used in our national interest."
"America is the greatest nation on Earth and we will keep it that way."
"I urge each American to devote one day during this week to a significant activity which improves our environment."
"Active interest by all Americans is the only force that can translate environmental policy into environmental progress."