 In recent news, we've seen a lot of stuff going on in Syria where there's been attacks versus the rebel forces in the government that's there and the use of chemical weapons on the populace there. Thankfully, we as Americans haven't had the experience that yet, but that fear exists and to get ahead of that, that's why we're doing this training. The Guardian Center here is able to provide us with a realistic environment. This allows us to kind of push the limits of our gear, to really use it to test the capabilities and the validate that actually works. Here they have a cityscape, which we use as kind of an urban environment for us to be able to practice doing sensitive site exploitation and then utilizing the detection equipment. Here they provide nearly live sources, I mean they take you almost right to the actual chemical agent and it stops short of putting us in harm's way, but that allows us to validate our tactics, techniques and procedures and our SOPs and how we would actually respond to a live CBRN response. We are down at the lowest level of the infantry battalions training those infantry marines and all those other MOS's that support the fight to be able to survive in a CBRN environment. We practice what we do in hopes of that never happening.