4-year-old who has read 1,000 books named "Librarian for the Day" at Library of Congress

4-year-old who has read 1,000 books named "Librarian for the Day" at Library of Congress https://t.co/iTugrBWeqg pic.twitter.com/bPFgJhg2hJ

— The Hill (@thehill) January 13, 2017