Banjul. The Gambia’s new president has fired the head of the national prison system, officials said Sunday, taking aim at a service denounced for alleged abuses under the former regime. President Adama Barrow on Friday “sacked David Colley, the director-general of the Gambia Prison Service”, a government source said late Saturday. The prison service confirmed the news on Sunday. Colley had run the penitentiary system nearly non-stop since 1997 under Yahya Jammeh. (AFP)