Intimidation by militant supporters of the governing party is routine.
"We are not asking for foreigners who are militant supporters of the No," he said.
Some of the President's more militant supporters were dismayed.
The odd Militant supporter appears at the conference rostrum and is easy to spot.
Over the past two and a half years, President Mugabe's militant supporters have killed scores of black opposition party members, human rights groups say.
Other Israeli leaders have been accosted and heckled recently by militant supporters of the settlers.
A judge granted bail to 21 jailed white farmers but ordered them to leave their properties to avoid further clashes with the government's militant supporters.
Many black leaders in this country come from a different background and a different generation than Obama, his campaign staff, and his most militant supporters.
The weekly's alarm prompted the congress to rein in Mrs. Mandela's militant supporters.
It is an open secret in Srinagar that the security forces do not trust the local Kashmiri policemen or bureaucrats as many are militant supporters.