CBC News Washington reporter Katie Simpson has the latest from D.C. as Canada-U.S. Trade Minister Dominic LeBlanc and U.S. Ambassador Kirsten Hillman say they're working toward a deal by Aug. 1 — but that they'll take the 'time necessary to get the best deal' for Canadians. LeBlanc and Hillman met with U.S. senators and Commerce Secretary Howard Lutnick.
