She had completed an overhaul in March and her crew had not been adequately retrained. Traditional craftsmen were retrained in Western building techniques. The units have been retrained, given skills and abilities found in Vanguard G. Saxby retrained as a secondary school mathematics teacher and taught at Bideford College in Devon. It highlighted the need for all bishops to be urgently retrained. In later life, Ratcliff retrained as a counsellor, before retiring. After being made redundant, he retrained as a teacher. She retrained as a barrister and qualified in 2007, specialising in employment and discrimination law. Retroviruses can be retrained to attach to cells and replace DNA. Amanda has now retrained and works as a therapist. He re-enlisted, and retrained as an observer. Both of them were retrained as navigators, but Frolova was killed in action in 1943. She then retrained, and became a mathematics teacher. DeepMind quickly retrained AlphaStar under more realistic constraints, and then lost a rematch with Komincz. The pilots retrained under the direction of Chennault.