In 2030, These 5 Nations Will Have the World’s Most Powerful Armies In the end, the answers to “how do we build a powerful army” remain painfully simple Kris Osborn · October 13, 2018 Please leave this field emptyStay Updated with Warrior Maven Subscribe for daily military news and updates delivered straight to your inbox. We don’t spam! Read our privacy policy for more info. Check your inbox or spam folder to confirm your subscription.