Not in the terms by which you're defining the barriers. These are to increase the efficiency of the technical regulations facilitating trade between the two countries: whether a regulation should have an extra element to consider a seasonal adjustment in the tomato element of a region. These are very highly technical.
I think it proves the depth of the relationship when you have bilateral and trilateral exchanges to that degree to facilitate trade within the North American market. So these are, then, more technical than what you are meaning with respect to your reference to the Canadian Wheat Board.