12/03/1967
https://www.presidency.ucsb.edu...
"The daily working partnership they have achieved is a remarkable example of creative Federalism."
"Americans have just cause to celebrate the progress that has been made in highway transportation in this Nation."
"We have doubled the miles of paved streets and roads in the past 20 years, and our unequalled highway network, constantly being expanded and improved, makes us the most mobile country in the history o..."
"American ingenuity and determination are constantly being applied to improve and expand this system."