- The B-21 Raider, the US Air Force's newest bomber, has already entered production.
- A top Pentagon official revealed that he gave the green light shortly after the aircraft's first flight.
- The sleek B-21 has been touted as the "backbone of the future" for US military air power.
Production of the B-21 Raider is underway, a top Pentagon official revealed this week, a little more than two months after the US Air Force's newest bomber completed its maiden flight.