Russia's submarines are getting harder to find, and the Navy is sending more people to keep an eye on them
Christopher Woody
The Russian navy, its submarine force in particular, is getting more sophisticated and becoming more active around Europe.
The US and NATO are aware of this, and the US Navy is responding to a more complex environment with more robust command and control.
Visit Business Insider's homepage for more stories.
The Russian sub fleet is growing and growing more active, and the US and its NATO partners are more concerned about what those boats and rest of the Russian navy are up to around Europe.
https://www.businessinsider.com/navy-reestablishes-submarine-group-2-as-russian-sub-activity-increases-2019-10
