THE ZANU PF politburo yesterday skirted discussion on the potentially divisive WikiLeaks cables, in which President Robert Mugabe's trusted lieutenants allegedly undermined him during private meetings with United States diplomats. The extraordinary politburo meeting took place a day after President Mugabe met US ambassador, Charles Ray, but avoided conversation on the issue, which has dominated the political rumour mill and triggered speculation of massive fallout within the former ruling party.