In an alternate timeline, one of the very few places in the world where huge tanks could've been a thing seems to be Australia now that I think more about normal oceans and oceans of desert. No bridges to cross, no mud, nothing around for hundreds of miles, so a huge (maybe nuclear powered
) device that can house a lot of soldiers and carry a lot of punch. Something that one could've seen in the Fallout universe where the war never happened
Re: security oh boy I have a few stories to tell but we should be sitting in a bar instead. One of my stories seem to end a happy ending when top of the top brass start calling me on the phone to congratulate for my role in discovering a hole, but actually ends with a formal investigation and a travel ban of 2 years on me just in case