10/02/2001
https://www.presidency.ucsb.edu...
"The United States and Canada have agreed to align, to the maximum extent possible, our customs commercial programs along their shared border."
"A secure and efficient border is key to our economic security."
"Substantial progress has been made, enhancing both our mutual security and cross-border commerce."
"For low risk goods being imported from Canada into the United States, the pre-authorized carrier will provide the United States Customs Service, in advance of the arrival of the shipment."