One of the biggest headlines coming out of last week’s Air, Space, Cyber conference was a deal in which hypersonic airplane company Hermeus would build Pratt & Whitney F100 fighter engines. So we brought back Hermeus’s executive chairman, AJ Piplica, to explain how this happened and why it’s happening, along with what else is new at their company. Plus: Do you know where your F-35 canopy is? Powered by GE Aerospace!