(9 Oct 1999) Natural Sound Refugees who escaped September's chaos in East Timor by trekking to West Timor are being encouraged to return home. The United Nations High Commission for Refugees, the U-N-H-C-R, has chartered flights from Kupang in West Timor to take them home. However, while ecstatic crowds in Dili welcomed the first returnees, a pro-Indonesian militia leader in West Timor has warned the U-N of trouble ahead. He says East Timor might not be safe from his comrades for a hundred