04/07/1968
https://www.presidency.ucsb.edu...
"I don't think I will go any further than I have already gone on that, Mr. Scali."
"I have determined that the exclusion from the interest equalization tax, to the extent provided in this order, is necessary to avoid such consequences for Canada as to imperil or threaten to imperil t..."
"This order shall take effect on the 90th day after its publication in the Federal Register."
"We have worked long and hard to sustain 67 months--5 1/2 years--of economic growth and stability."