 King of battle, the mighty artillery. Units from multiple nations joined in Dynamic Front 21. Units are doing incredibly well out here, working to synchronize indirect fires across the full range and spectrum of operations and capability. Dynamic Front is an exercise designed to focus on what we call the ASCA, the artillery systems, cooperation activities. It's basically a process through which units come together from different nations to ensure that we can exchange digital data and we can fire each other's fire missions. I'm here as the NATO senior commander to overwatch the exercise and I am focused on interoperability standardization and can all these units from different countries train and fight together.