Maurice M. Munyao & 148 others (Suing on their own behalf and on behalf of the other members/beneficiaries of the Kenya Ports Authority Pension Scheme affected by the averaging of the Pensionable salary and freezing of the pensionable House allowance pursuant to the Order made by Hon. Justice Maraga J. on the 28th November 2007 v Albert Chaurembo Mumba & 7 others ( Sued on their own behalf and on behalf of their predecessors and/or Successors in title in their capacity as the Registered Trustees of the Kenya Ports Authority Pension Scheme & 2 others [2014] KEELRC 124 (KLR)