Operator And ladies and gentlemen, thank you for standing by and welcome to the Lockheed Martin Fourth Quarter and Full Year 2020 Earnings Results Conference Call. At this time, all participants are in listen-only mode. Later, we will conduct a question-and-answer session and instructions will be given at that time. [Operator Instructions] As a reminder, today's conference is being recorded. I would now like to turn the conference over to Greg Gardner, Vice President of Investor Relations. Please go ahead, sir. Greg Gardner -- [Technical Issues]. President and Chief Executive Officer Thanks,...