Through the chair, in terms of capabilities under Bill C-21, that particular scenario may be a little outside the scope of the bill. But the scenario you describe is a long-standing issue that has been documented about in-transit movements through the other country, so a Canada-to-Canada movement through the U.S., or a U.S.-to-U.S. movement through Canada.
In terms of what makes for a logistical flow, the ability to make that transit movement, which is basically a domestic movement through another country, as seamless as possible is important in making sure both CBP and CBSA have the right mechanisms to deal with that data.