The Association of Certified Fraud Examiners (ACFE) is a professional organization of fraud examiners. The International Society of Forensic Computer Examiners offers the Certified Computer Examiner program. Coroners, medical examiners, and forensic pathologists are different professions. Typewritten documents may be examined by forensic document examiners. In most counties, elected coroners have been replaced by appointed medical examiners. Allegations of abusive polygraph practices were brought forward by former NRO polygraph examiners. Two US forensic-document examiners reviewed the Giles Report; both were critical of it. Qualifications for medical examiners in the US vary from jurisdiction to jurisdiction. Polygraph examiners, or polygraphers, are licensed or regulated in some jurisdictions. All candidates for examination face a panel of examiners. Compliance with bank regulations is verified by personnel known as bank examiners. He postulated that many students cheated and bribed examiners or the grading officers. The largely essay-type exams are manually checked by members of the Committee of Bar Examiners. This stems from the practice that exams were traditionally given by 3 examiners. The choice of examiners must be approved by the university senate.