Hillary Clinton took some time out of her new post as a wandering folk hero in the woods of Westchester County to visit Capitol Hill on Thursday for a ceremony honoring Senate Minority Leader Harry Reid. For the occasion, she donned a pantsuit in the same symbolic purple she wore to make her concession speech—a nod to unity and bipartisanship. During the event, Clinton addressed her decision to ditch the hiking boots for another podium in Washington, D.C.

“This is not exactly the speech at the Capitol I hoped to be giving after the election, but after a few weeks of taking selfies in the woods, I thought it would be a good idea to come out,” she said.

In addition to honoring Reid, Clinton delivered a message about an issue that she said affects all Americans—“Democrats, Republicans, and Independents alike”: fake news and propaganda.

“This isn’t about politics or partisanship, she said. “Lives are at risk. Lives of ordinary people just trying to go about their days, to do their jobs, contribute to their communities. It’s a danger that must be addressed, and addressed quickly.”

Clinton urged leaders in the private and public sector to protect against these harmful news sites: “Lives are at risk.”

Although Clinton has not made many public appearances since losing the election, she has still been making news of her own—even from her remote location. Earlier this week, Twitter reported that a tweet featuring a quote from her November 9 concession speech became the most shared tweet in the U.S. in 2016: