Deepa Shivaram

The White House also says it's secured an agreement with both Russia and Ukraine on the Black Sea to ensure safe navigation, eliminate the use of force and prevent the use of commercial vessels for military purposes. The U.S. has agreed to help Ukraine with the return of children, civilians and prisoners of war. and says there will be continued negotiations to bring an end to the conflict.

Deepa Shivaram, NPR News, the White House.

Deepa Shivaram, NPR News, the White House.

What is she doing? Right. So spouses of presidents and vice presidents have typically played a role in facilitating some kind of, you know, soft diplomacy. According to the White House, this is a cultural excursion. Vance will visit historical sites, learn about Greenland's heritage and attend Greenland's national dog sled race, which involves more than 400 dogs, I learned.

What is she doing? Right. So spouses of presidents and vice presidents have typically played a role in facilitating some kind of, you know, soft diplomacy. According to the White House, this is a cultural excursion. Vance will visit historical sites, learn about Greenland's heritage and attend Greenland's national dog sled race, which involves more than 400 dogs, I learned.

What is she doing? Right. So spouses of presidents and vice presidents have typically played a role in facilitating some kind of, you know, soft diplomacy. According to the White House, this is a cultural excursion. Vance will visit historical sites, learn about Greenland's heritage and attend Greenland's national dog sled race, which involves more than 400 dogs, I learned.

But given how fraught things are between the U.S. and Greenland, it's an unusual visit for Vance to make. This early in the administration, it's not clear what Vance's portfolio of issues is and what she'll focus on. But I did talk to a couple people who have studied First and Second Ladies, and they were surprised at the announcement of this trip because of how contentious the politics are.

But given how fraught things are between the U.S. and Greenland, it's an unusual visit for Vance to make. This early in the administration, it's not clear what Vance's portfolio of issues is and what she'll focus on. But I did talk to a couple people who have studied First and Second Ladies, and they were surprised at the announcement of this trip because of how contentious the politics are.

But given how fraught things are between the U.S. and Greenland, it's an unusual visit for Vance to make. This early in the administration, it's not clear what Vance's portfolio of issues is and what she'll focus on. But I did talk to a couple people who have studied First and Second Ladies, and they were surprised at the announcement of this trip because of how contentious the politics are.

Here's Elizabeth Natale. She's a professor at UNC Greensboro and helped found the First Ladies Association of Research and Education.

Here's Elizabeth Natale. She's a professor at UNC Greensboro and helped found the First Ladies Association of Research and Education.

Here's Elizabeth Natale. She's a professor at UNC Greensboro and helped found the First Ladies Association of Research and Education.

Now, Natalia says it's possible that Vance can carve out a space on this trip to convey a positive image of herself and the U.S. She is bringing one of her young sons with her, but combined with the rhetoric from the White House, it might be a steeper climb for the second lady.

Now, Natalia says it's possible that Vance can carve out a space on this trip to convey a positive image of herself and the U.S. She is bringing one of her young sons with her, but combined with the rhetoric from the White House, it might be a steeper climb for the second lady.

Now, Natalia says it's possible that Vance can carve out a space on this trip to convey a positive image of herself and the U.S. She is bringing one of her young sons with her, but combined with the rhetoric from the White House, it might be a steeper climb for the second lady.

So at this point, there's two parts of this. National Security Advisor Mike Waltz is also making a trip to a U.S. military base in Greenland this week. That's separate. And so Vance is traveling with her son and a U.S. delegation, and they'll be there for about three days. And what's the reaction been in Greenland? It's been negative.

So at this point, there's two parts of this. National Security Advisor Mike Waltz is also making a trip to a U.S. military base in Greenland this week. That's separate. And so Vance is traveling with her son and a U.S. delegation, and they'll be there for about three days. And what's the reaction been in Greenland? It's been negative.

So at this point, there's two parts of this. National Security Advisor Mike Waltz is also making a trip to a U.S. military base in Greenland this week. That's separate. And so Vance is traveling with her son and a U.S. delegation, and they'll be there for about three days. And what's the reaction been in Greenland? It's been negative.

In an interview with a Greenlandic newspaper over the weekend, the prime minister of Greenland said that the visit from members of the Trump administration was very aggressive, Leila. He said that Greenland has to face the seriousness of the situation of the U.S. wanting to annex them. Now, Trump, for his part, says this isn't a provocation.

In an interview with a Greenlandic newspaper over the weekend, the prime minister of Greenland said that the visit from members of the Trump administration was very aggressive, Leila. He said that Greenland has to face the seriousness of the situation of the U.S. wanting to annex them. Now, Trump, for his part, says this isn't a provocation.