rtokens: Many of the 1.1 million Rwandan Hutu refugees in Zaire and nearly 600,000 in Tanzania refuse to go home , saying they fear reprisals for the 1994 genocide in Rwanda of up to a million people by Hutus .
pos: JJ NNS VBD CD NNS IN NNP JJ NN .
tokens: Zairean troops expelled 15,000 refugees in August last year .
ltokens: RDR said it feared forced expulsions would start in days .