Operator
Operator
Good day and thank you for standing by. Welcome to the Fourth Quarter 2021 Parsons Corporation Earnings Conference Call. At this time, all participants are in listen-only mode. After the presentation, there will be a question-and-answer session. [Operator Instructions] Please be advised today's conference maybe recorded. [Operator Instructions] I'd now like to hand the conference over to David Spille, Senior Vice President of Investor Relations. Please go ahead.