Lurking behind many of America's most iconic symbols are conspiracy theories, myths and lies. From Masonic markings on the map of D.C. to coded texts from George Washington's secret society, what mysterious secrets are hidden in plain sight?
By entering your email address, you agree to our Terms of Use
and acknowledge the Privacy Policy.
discovery
and its affiliates
may use your email address to provide updates, ads, and offers.
To withdraw your consent or learn more about your rights, see the
Privacy Policy.