US veterans head to Ukraine to fight, but Zelenskyy’s legion faces hurdles

There is a lot of items in this article that are keys for the next fight - lessons learned when looking at Taiwan. Important for them to be ready with a plan for it to happen - because it is resource intense in the need to do the vetting and to be able to sort out those with unique skill sets that can be applied to other areas of the Army - and those that need to be grouped as a fighting group and how to train using those who have combat skills and those who do not.