The Competition & Teaser Thread

[GerryM]

Hello All:

Need some help with military structures. I understand the hierarchy: Army Group, Army, Corp, Division, ???, Battalion, Company, etc. I think that regiments/brigades replace my ??? above?

Do the Soviets and Germans have both regiments and brigades? What is the difference?

Do the US and UK also have both?

Thanks,

Gerry