Exclusive: Uzo Mbonu describes being targeted and ‘completely isolated’ by colleagues at HMP SwalesideA black former prison officer has said he suffers flashbacks and nightmares after colleagues in a high-security jail subjected him to extreme racist abuse and managers failed to support him.Nigerian-born Uzo Mbonu said he felt he was picked on and ostracised by other officers at HMP Swaleside in Kent because he did not have a British accent, did not understand the jokes his colleagues made, and challenged things he felt were going wrong. Continue reading...