Munjuri & 3 others (Suing as members and on behalf of members of Nyambene Miraa Traders Association and the citizens of Meru County) v Head of Public Service and Chief of Staff Hon Joseph Kinyua & 3 others; County Government of Meru (Interested Party) (Petition 10 of 2017) [2022] KEHC 15504 (KLR) (21 November 2022) (Ruling)