In 1988, he revealed that Saddam Hussein had developed biological weapons. In 1991, he was the only American television correspondent to enter northern Iraq to cover the Kurdish rebellion from start to finish. In 1992, he took a hidden camera to East Timor, occupied by Indonesia, and filed a report that caused a U.S. Senate committee to vote for a suspension of military aid to Indonesia. From 1991-93, he covered the war in Yugoslavia for ABC News and wrote about it in the Spectator.