alexander mcclean. it s a graduation ceremony few thought possible. maximum security prison in kenya inmates and guards who attended law school by mail are today getting law degrees from the university of london. it s happening thanks to the work of this man, alexander mcclean, a british lawyer who provides legal training inside prisons inside africa. good afternoon, brothers. our work is to help people without lawyers access to justice. i met mcclean two years ago while reporting for 60 minutes. he is one of most extraordinary people i know. how are you doing now? we innovated.