I Used to work there!

U.S. military command teams in charge of protecting homeland security are being isolated in the infamous Cheyenne mountain bunker where they will remain 'sealed off' until the coronavirus pandemic passes

*WOW* I was assigned there for nearly 3 years - you could take a Bus
through the entrance tunnel - to the blast doors - or walk on the
sidewalk - I usually walked. My Bunk was at Peterson AFB - on the
Plains.

I remember all these sights - and more. I see that the Command Post
has been seriously updated - gone are the green tinged Rayethon
screens. I was even on a SAS Team - and had responsibility for nuclear
weapon launch codes, Emergency Broadcast System, reporting on daily
maintenance logs and producing daily briefings for Generals.

Read and see more: https://www.dailymail.co.uk/news/article-8162937/Coronavirus-drives-army-command-teams-infamous-Cheyenne-mountain-bunker.html