NASA co-principal and Chama Cha Mashinani leader Isaac Ruto addresses his party supporters during the manifesto launch for MCA aspirant James Ole Kiok in Nkareta Ward, Narok North, on Monday, June 19, 2017. Ruto challenged President Uhuru Kenyatta to reveal his role in the 2008 post-election violence and his relationship with the Mungiki gang. He also defended NASA presidential candidate Raila Odinga over accusations of involvement in The Hague cases and urged the President to consult NARC Kenya leader Martha Karua and Gatundu South MP Moses Kuria on who referred the cases to the International Criminal Court.