Wolf's Lair
 

https://www.bbc.co.uk/news/world-europe-49111787

From a historical point of view I agree and yet see the problem of headbanger neo nazis getting their jollies from it. I just hope they keep these dickheads out as best as they can. Let WW2 buffs view this where Hitler launched the biggest invasion and latter on the last attempt to rid the world of Hitler.