President Trump has slapped a 50% tariff on Brazilian goods, due in part to the ongoing trial of former Brazilian President Jair Bolsonaro, who is facing charges that he helped orchestrate an attempted coup of the Brazilian government.

President Trump is threatening new 50% tariffs on copper and up to 200% on pharmaceutical imports. He also announced new tariffs on six countries. NBC News' Vaughn Hillyard reports the latest. Veda Partners Managing Partner Henrietta Treyz and University of Michigan Professor of Economics and Public Policy Justin Wolfers join Katy Tur to break down the economic impact of Trump's policies on Americans.

The Dow Jones average and the other major indexes fell on the stock market today. A bitcoin miner name rallied.

The foreign-born workforce contracted in June, marking the third straight month it has fallen. The tax bill contains billions more in funds for border control.

President Trump's tariffs continue to affect global markets and the economy. Follow for live updates on stocks, bonds and markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

With President Trump's budget now law, the focus shifts back to tariffs this week. Tesla rival Uber leads five stocks in buy zones.

President Trump is celebrating the new record in the market with additional tariffs on Canada. Part of his excitement may stem from what the rally allows him to do, which is whatever he wants on tariff policy.

Canadian goods imported into the U.S. will face a blanket 35 percent tariff starting next month, President Donald Trump said Thursday in an announcement that came in the midst of active trade negotiations between the two countries.