Russia’s secret submarine fleet could be unstoppable in World War III

Russia kept the US busy fighting Al Qaeda and ISIS as proxies. They built up their military.as Obama weakened the US forces. https://www.thesun.co.uk/news/1523368/russias-secret-super-submarine-fleet-could-be-unstoppable-in-world-war-iii-scenario-expert-warns-nato-vladimir-putin-uk-waters-moscow/