
Ciphers and Secret Codes: No Security Clearance Needed!
Posted by: Alli Hartley-Kong
Do you like solving puzzles or codes? In this post, Library of Congress Internship (LOCI) program participant Renee Madrigal shares Library of Congress collections that will give you tips and tricks on decoding codes in the Library's collection and making your own!
Posted in: Activities & Crafts, Science, Technology & Math