On Dec. 8, 1987, U.S. President Ronald Reagan and Soviet leader Mikhail Gorbachev signed the first treaty to reduce their massive nuclear arsenals.

World leaders and their staffs at the G20 Summit agonized over a statement that was completed Saturday morning after middle-of-the-night negotiations.

President Donald Trump signed a new agreement Friday to replace the 1994 North American Free Trade Agreement, with leaders from Canada and Mexico.

There are two economic issues on which the election outcome will make a meaningful difference: trade and infrastructure.

The Trump administration's new trade deal with Mexico and Canada offers no relief to Florida tomato growers whose industry could be soon wiped out, experts say.

President Donald Trump announced a plan Tuesday to allow more ethanol to be used during the summer, in an effort to provide a boost for farmers in Iowa and other states.

The historic U.S. unemployment rate fell again during the month of September, but about 50,000 fewer jobs were added to the economy than experts predicted.

A historic new trade agreement with Canada represents a "new dawn for the American auto industry," President Donald Trump said Monday.

The United States and Canada reached a deal Sunday night to replace the North American Free Trade Agreement, officials from both countries said.

Under President Donald Trump, the United States has taken a tough stance against migrant workers from Mexico crossing the U.S.-Mexican border.

President Donald Trump said Wednesday he believes sexual assault allegations made against Supreme Court nominee Brett Kavanaugh are "false."

One of the last points of contention in the trade talks between the U.S. and Canada is whether Canada will allow the U.S. to freely export its dairy products.

Trade talks between the United States and Canada have been burning the midnight oil this week, and officials say the discussions will resume Thursday.

A look at each of the United States' trade announcements this year and how the respective countries have responded.

The president of the largest union federation in the United States said Sunday that a reworked North American Free Trade Agreement would require Canada's involvement.