 Water Guarding 21 is a sub-exercise to Defender Europe 21 and that is focusing on the integration and strategic readiness of allies and partners across Europe. This exercise is going to help us to demonstrate our capability to rapidly deploy and then integrate with our multinational partners across Europe. Yeah, this is a great opportunity for our soldiers to execute a unique mission with non-standard equipment that'll have impacts globally. The mission has been impacted very minimally by COVID. Our soldiers have been integrating COVID mitigation techniques for the past 18 months and their professionalism and dedication is going to ensure that they continue doing that throughout the operation. We've overcome it through the outstanding professionalism, dedication and resiliency of the soldiers who are the ones actually executing all of these missions. So, you know, couldn't have done it without them and their attitude of just mission accomplishment. The operational tempo of a mission set like this, having to go out, certify both crews on MLRS and HIMARS operations, quickly recover and then deploy again to three different locations within a few weeks is presented as challenges. Exercise Saber Guardian is a mission that we're doing partnered with our Bulgaria allies. We're going to go out on the C-17 aircraft, download, move to a certain point, execute our fire mission and return within the same day. It's important because it builds and strengthens the alliance that we have with the Bulgaria nation. The biggest challenge we've had to overcome throughout this exercise is operating our electronics communication equipment. We've been able to overcome that through numerous digital sustainment trainings and we've been able to perfect our muscle memory on these systems. The one thing I'd like to add is that we have had many other challenges throughout this entire process for the past six months. We've had much support from those behind the scenes, a special thank you to those people and helping us throughout this entire process. Saber Guardian is a hiring mission where we go to Bulgaria and shoot long range precision fires. Saber Guardian 21 is important because it helps all the drivers and the other lower enlisted to better prepare for their job and what the future holds for us. Saber Guardian enhances interoperability by us being able to show Bulgaria our ally what we can do and how we can help them. The biggest challenge we've had to overcome would be operating our radios and my crew has overcome those issues by constant repetition and a lot of practice.