Moussa Koussa of Abdelbaset al-Megrahi, the alleged Pan Am Flight 103 bomber, whose involvement in the story is quite controversial. Several legal experts as well as the UN observer at the Lockerbie trial have vehemently challenged the verdict that convicted Megrahi. Koussa is also credited for the expulsion of Abu Nidal from Libya, whom he describes as a ruthless murderer and terrorist that Gaddafi allowed to live in Libya in 1986, the year the United States launched Operation El Dorado Canyon against Gaddafi for his association and harboring of terrorists. On 23 August 2002, the BBC reported that Abu Nidal was 'behind
Lockerbie junction, serving a branch line to Dumfries. Known as the Dumfries, Lochmaben and Lockerbie Railway, it was closed to passengers in 1952 and to freight in 1966. The town is served by Lockerbie railway station. Lockerbie had been home to Scotland's largest lamb market since the 18th century but the arrival of the Caledonian Railway increased further its role in the cross-border trade in sheep. The railway also produced a lowering in the price of coal, allowing a gas works to be built in the town in 1855. About south of Lockerbie along the C92 road to Dalton are the