mombasa kenya kenyan opposition leader raila odinga withdraw presidential election re-run set oct. 26 say take place wide-ranging reform undertake urge supporters sunday hold protest authorities ban protest central nairobi hotspots bid keep lid mount political turmoil build-up repeat vote odinga set challenge president uhuru kenyatta supreme court nullify kenyatta victory original election aug. cite procedural irregularities friday odinga say withdrawal mean poll cancel fresh nominations new vote come large number tomorrow like do today fear no-one country right protest tell crowd coastal city mombasa election board say vote go ahead kenyatta face six candidates none poll percent august trip london last week odinga tell reuters might consider return supreme court clarification whether oct. 26 poll legal go tell friends london truth happen jubilee know interest coalition government say refer kenyatta party despite ban protest take place east african country regional trade gateway region rich economy important western ally fight militant islamists friday kenyan police shoot dead two people wound third crowd try storm police station town bondo southwest county siaya rally police also use teargas break small demonstrations kenya three main cities kisumu capital port mombasa day defy ban rally city center hospital authorities say 20 people injure kisumu opposition stronghold ready die change kenya jam orengo opposition senator lawyer lead odinga successful petition supreme court tell crowd mombasa number thousands kenyan opposition leader odinga withdraw vote re-run call protest