it could be that it got fat after it was hired. that's why i think there should be a clause in the contract specifying strict BMI and/or fat percentage limit among the job requirements. perhaps some allowance for women during pregnancy and some time after, yada-yada, but basically being a fat slob must be grounds for getting fired from the position. fat traioners are bad for gym's business, period. i know i would never let a fat blob tell me what to do with my body and run away from that place as fast as i could.