Carla Hayden has been the Librarian of Congress since 2016. She was the first woman and African American to hold the position.

Carla Hayden, the first woman and African American to occupy the position, had been targeted in recent days by a right-leaning group.

Washington's Library of Congress has been around since 1800. Here's a look at what's inside it.Start the day smarter. Get all the news you need in your inbox each morning. Where is the Library of Congress?