Tonight the trade war set to explode in just hours.

The major market rally in the morning fades.

The day ending with another big loss on Wall Street.

After President Trump said he'll raise his tariffs on goods imported from China to 104 percent,

what that could mean and how China is reacting, and Christine Romans on the countdown to midnight.

And the price you could pay, Tom Yamas breaks down how everything from sneakers to

smartphones to the popular new video game console could surge in cost.

The moment the roof of a nightclub in the Dominican Republic caved in, killing dozens of people inside, including

a one-time Major League Baseball star, the desperate search for survivors.

The Supreme Court hands President Trump wins on two key issues, saying he does not have

to reinstate fired federal workers and can keep using wartime powers to deport alleged gang members to a prison

in El Salvador. Plus young men and online sports betting the growing concerns over the risks

of addiction. When I say severe, I'm talking, gambling eight hours a day, compulsively betting,

waking up, thinking about the bets that you placed the night before.

This is NBC Nightly News with Lester Holt.

Good evening and welcome. The Trade War, escalating to new heights tonight as President

Trump's latest round of terror threats are hours away from becoming reality, including the latest tit-for-tat levies on

Chinese goods, which at midnight will bring tariffs on Chinese products entering the U.S. to a

cumulative 104 percent. And with the clock also ticking down on President Trump's across-the-board

tariff against dozens of other countries, the White House is signaling there are

potential deals to be made, saying many of those countries are already reaching out. A wave of optimism

sent markets soaring at the open before a day's long sell-off resumed. The Dell losing 320 points

...