On this week's episode of the Defense & Aerospace Business Report, sponsored by Bell Helicopter, a Textron Company, we discuss Congress' markup of President Donald Trump's FY18 federal budget request, the appointment of Ellen Lord as the Pentagon's new acquisitions chief, the House proposal to create a Space Corps within the US Air Force, and more. This week's guests include Byron Callan of Capital Alpha Partners, Ron Epstein of Bank of America Merrill Lynch, Steven Grundman of the Atlantic Council, Todd Harrison of the Center for Strategic and International Studies.