Who broke the sound barrier?
Was it really Chuck Yeager? Or did George Welch beat him to it? If so, it happened on this day in 1947.
Was it really Chuck Yeager? Or did George Welch beat him to it? If so, it happened on this day in 1947.
Was it really Chuck Yeager? Or did George Welch beat him to it? If so, it happened on this day in 1947.