context: She is also known for her long-running television exercise show, Morning Stretch.
source: Greggains is a former school and physical education teacher.
reference_original: Греггейнс - бывшая школьная учительница и учительница физкультуры.
reference_flipped: Греггейнс - бывший школьный учитель и учитель физкультуры.