Angered by Twitter's decision to place fact-check flags on two of his recent tweets, Trump signed an executive order Thursday authorizing a review of Section 230 of the U.S. Communications Decency Act.

In the U.S., the White House is now clearly counting on the trade deal, as well as its signatories, to help lead the North American recovery after the pandemic.

Sen. Don Plett warned the dairy industry's "quota year" for a number of key products begins in August, and many of the terms of the trade agreement are tied directly to the production calendar.

U.S. Trade Representative Robert Lighthizer makes clear in a statement the U.S. is anxious to get the deal in place to help facilitate the American recovery from the COVID-19 pandemic.

"Even absent the pandemic, a June 1 deadline would be highly aggressive, and raises questions as to whether businesses have the information they need to adjust to the new rules and comply by that date," the senators wrote.

She is no stranger to difficult negotiations with the U.S., having played a central role in the 13-month effort to negotiate a replacement for NAFTA.

The long-awaited assessment the Liberals presented today says the new United States-Mexico-Canada Agreement is much better than letting the U.S. tear up the old NAFTA and put tariffs on Canadian steel, aluminum and automotive exports.

Freeland makes clear she is agreeing to the NDP proposals to get support for ratifying the new NAFTA.

Trudeau made the comments during a meeting today with a congressional delegation on the margins of a global security conference in Munich.

Alberta's Jason Kenney is the latest Canadian premier to take aim at U.S. Democrats, calling out presidential hopefuls who want to block the Keystone XL pipeline expansion.