John Barnett of Boeing is now retired and his last known location is in South Carolina.
According to The Cinemaholic, he retired from the company in 2017. Two years later, he filed a lawsuit against Boeing claiming that they had denigrated his character.
Moreover, he confirmed that his career was greatly hampered after he addresses the issues of the production. This was the major reason why John had to retire early.
Furthermore, he revealed that he was harassed at his workplace. Also, he dealt with severe anxiety attacks.