Veteran politician Koigi wa Wamwere has folded up his Chama Cha Mwananchi party and joined the Jubilee Party.
Mr Wamwere declared in Nakuru Wednesday that he would be running for the senator's seat in next year's polls, adding that he would be among thousands of Jubilee leaders at this weekend's Jubilee Party National Delegates Conference at the Kasarani Stadium in Nairobi.