nairobi kenyan police fire teargas tuesday supporters president uhuru kenyatta protest outside supreme court invalidation aug. re-election reuters witness say supreme court nullify presidential election sept. order electoral body hold repeat vote within 60 days court issue majority judgment say irregularities tally result poll david maraga chief justice president supreme court say threats judicial staff rise since rule since supreme court deliver judgment ... threats become aggressive maraga tell news conference supreme court hundreds protesters wear bright red kenyatta jubilee party gather outside cite demonstrations outside court example rise threats threaten message send social media individual judge staff senior political leaders also threaten judiciary promise cut size teach us lesson maraga say add judge would intimidate anyone ready pay ultimate price protect constitution rule law maraga accuse inspector general police repeatedly ignore call act expose judicial officer property litigants danger george kinoti national police spokesman deny accusations say police provide bodyguards judge protection home court truth bear facts plain citizen check confirm kinoti say statement protesters wave placard shout slogans judiciary maraga attend protest air grievances supreme court annul candidate victory one protesters tell reuters commotion teargas fire protesters regroup continue protest outside court build eventually disperse round teargas supreme court give summary find invalidate kenyatta election victory say would read detail rule wednesday 0700 gmt opposition leader raila odinga lose 1.4 million vote kenyatta annul poll say take part repeat vote schedule oct. 17 unless staff electoral commission fire among demand head western diplomatic missions kenya include european union unite state britain urge kenyan leaders avoid comment could incite hatred violence time focus prepare new poll line court order constitution must run independent electoral boundaries commission hold end october say joint statement kenyan police fire teargas supreme court protesters