Todd Ernst | VP, IR |
Kathy Warden | Chairman, CEO & President |
David Keffer | Corporate VP & CFO |
Seth Seifman | JPMorgan Chase & Co. |
Carter Copeland | Melius Research |
Sheila Kahyaoglu | Jefferies |
David Strauss | Barclays Bank |
Jon Raviv | Citigroup |
Kristine Liwag | Morgan Stanley |
Ronald Epstein | Bank of America Merrill Lynch |
Myles Walton | UBS Investment Bank |
Doug Harned | Sanford C. Bernstein & Co. |
Robert Stallard | Vertical Research Partners |
Robert Spingarn | Crédit Suisse |
Peter Arment | Robert W. Baird & Co. |
George Shapiro | Shapiro Research |
Michael Maugeri | Wolfe Research |
Cai von Rumohr | Cowen and Company |
Good day, ladies and gentlemen, and welcome to Northrop Grumman's Fourth Quarter and Year-End 2020 Conference Call. Today's call is being recorded. My name is Shelby, and I'll be your operator today. [Operator Instructions]. I would now like to turn the call over to your host, Mr.