Anti-aircraft shield without tents. US Army follows in the footsteps of Poland

[Northrop Grumman](https://defence24.pl/strong-arms/American-integrating-Polish-anti-racite-shield) will make for U.S. Army fresh module [Integrated Collaborative Environment (ICE)](https://defence24.pl/industry/anti-aircraft-integration-follows-series-ibcs-in-service) for the IBCS system, replacing the existing tents with a convertible cabin. The Polish Army had previously decided on a akin solution, built by the Polish industry.