 We operate heavy equipment like D7 Dozers, Scrapers, Graders, Backhoes, Loaders. When the enemy comes with their tanks, we create obstacles so they can attack and slow them down. Track vehicles and wheeled vehicles, most of them are similar in dimensions so pretty much they're going to be similar in the dimensions of what we dig and then if it's not deep enough, the Blue Force will bring their vehicles in and then they'll prove it and they'll ask us to improve it or dig it out. We provide that defensive support so they can dig in and suppress the enemy. We get a lot of inoperability with a lot of different nations, especially here. We've dealt with the Czechs, the Slovanians, Bosnians. Everywhere we go they're just willing to throw us into what they're doing. My part here at JMTC Sabre Junction is to help and support all the foreign nations with any obstacles that they come across. Either wire is across the road or something, you can go up and breach it or they come across some kind of minefield. Being here at JMTC Sabre Junction, they're getting real world training. They get to see war on the big scale and actually what our actual job is.