The Fort in Glory in South Carolina was like that as well ....
Message:Fort Wagner I believe .... ah yes
https://en.wikipedia.org/wiki/Fort_Wagner
And the fighting 54th.
Great Movie too.
https://www.youtube.com/watch?v=Fz3sZiVAO0k
Never discount the benefit of a strategic reserve.
Yours,
IronConrad
27-Sep-2020