01/24/1968
https://www.presidency.ucsb.edu...
"I expect, therefore, that the agencies of the Government will take the lead in adopting the ZIP Code system, including the presorting of quantity mailings."
"This 89th Congress has leadership--good, strong, wise, experienced, progressive Democratic leadership of the very highest quality."
"Congressman, I learned after I had been here only a few days that there are two kinds of horses in the Congress--the showhorses and the workhorses."
"For 20 years now--20 years of trial and testing--the purpose of this Nation has never wavered for a moment."