Kristen Wright

needs to acquire the territory of Denmark in the interest of national security.

A spokesperson for the World Economic Forum happening in Switzerland this week says Danish officials will not attend.

President Trump is expected there.

Terry Schultz reports Denmark's top diplomat is visiting the country's closest allies.

The U.S.

Supreme Court could decide this week whether a broad swath of President Trump's tariffs are legal.

You're listening to NPR News from Washington.

A star of the Avatar movie franchise is now the highest-grossing actor of all time.

As NPR's Netta Ulibi reports, Zoe Saldana's movies have collectively grossed more than $15 billion.

Venus Williams made history this weekend as the oldest woman to compete in an Australian Open singles main draw.

She is 45.

Williams was 17 when she first competed in the tournament.

This weekend, she led 4-0 in the third set before losing.

Williams will compete in doubles.

Portugal's presidential election will go to a runoff.

Antonio José Seguro, the former head of the country's Socialist Party, will face far-right leader Andre Ventura, who placed second.

Portugal's president is a largely ceremonial role, but does have key powers.

The runoff is on February 8.

I'm Kristen Wright, and you're listening to NPR News from Washington.

Live from NPR News in Washington, I'm Kristen Wright.