 working with the Air Force, they're very well rounded, they know what they're doing, it's nice getting to train with them, getting us proficient at loading and unloading and also helping them out, getting better at their job. It's important for us to train on this in case God forbid we needed to have a rapid response team to deploy somewhere or whether that's for war or for peace time like mission or peacekeeping mission. It's good for us to have this knowledge and be proficient at it so that we can respond as quickly as possible.