Operator: Greetings and welcome to Xos Inc. s Fourth Quarter and Full Year 2022 Earnings Call. At this time, all participants are in a listen-only mode.
Operator: Good morning, ladies and gentlemen. Welcome to Lion Electric s Fourth Quarter and Fiscal 2022 Results Conference Call. At this time, all participants are in a listen-only mode.
Operator: Good morning, and welcome to the Federal Signal Corporation Fourth Quarter Earnings Conference Call. . I would now like to turn the conference over to Ian Hudson, Chief Financial Officer.