Dr. Carla Hayden, the first Black Librarian of Congress, faces uncertainty in her reappointment next year due to political tensions and the Republican Senate.

Librarian of Congress Carla Hayden opens up about her role as the 14th Librarian of Congress, the first woman and African American to hold the post.

The Library of Congress now separates books into 21 categories, using the alphabet to distinguish each category.

Read about the selection of eight vendors for the Library of Congress' $450 million Agile System Development Support Services indefinite-delivery/indefinite-quantity contract.

Library of Congress. The man dubbed America's first ... Pinkerton and his wife settled in the Chicago area, where Allan worked as a barrel-maker. By accident he discovered the lair of a gang ...