KHARTOUM, April 12 (Reuters) - Libyan and Eritrean military and security observers have been deployed at the border between Sudan and Chad, scene of recent clashes, a Libyan mediator said on Thursday. "We agreed on positive steps and the presence of military and security observers on the border from Libya and Eritrea, and from Chad and Sudan and right now some of them are there on the border," Ali Triki, Libya's envoy on Chad and Sudan, told a news conference. He did not say when the observers were deployed or how many had been sent there.
