LANL’s Top-secret super-secure vault declassified

NNSANews posted a photo:

LANL’s Top-secret super-secure vault declassified

LANL’s "Tunnel Vault," once one of the most secret and secure locations in the United States, is no longer a longer a secret. LANL declassified the vault this week.


BLOG: 1.usa.gov/18CVf6K
VIDEO: bit.ly/169ebnB