Administrative law - Judicial review - Constitutional relief - The Public Service - Compulsory retirement - Retirement on the grounds of re-organization redeployment - Whether public servant has the right to be heard prior to compulsory retirement - Whether the Judicature (Supreme Court) (Amendment) Act, 2016 is unconstitutional - Separation of powers - Jamaica (Constitution) Order in Council, 1962 - The Pensions Act - The Public Service Regulations, 1961 - Locus standi - Certiorari - Order of prohibition - Permanent injunction - Damages in public law - Declarations.