 At the end of the day, a jet can have the biggest bombs or the coolest tech on board, but without an engine it's not going anywhere. The propulsion flight equips the flight line with war-ready engines. So when an engine comes in the shop, first and foremost, it's received. That consists of making the digital work package as well as the paperwork package to track the flow of maintenance done. After the engine's received, it goes to a work crew, where that engine is essentially torn down to the bare bones as far as the maintenance requires and then it's built back up. At the end of that build-up process, we inspect the engine and then we send it to our test facility to ops-check everything that we've done. Finally, the engine comes back to us and we perform the same regimen of inspections to make sure that that engine is ready to go. All in all, there's about six main steps of the process that we do and each step is very important to get done right because at the end of the day, these engines go into aircraft and you don't want anything going wrong when that plane is in the air. The propulsion flight is full of people that are passionate about what we do. It's like a family of people that find camaraderie with each other. That's why we put our quality engines.