Did lawyers for Barclays cause $600M error?

If you mention a terrorist attack in which a Libyan suitcase bomb brought down an airliner, most people will be quick to remember Pan Am Flight 103, which crashed on Dec. 21, 1988 in Lockerbie, Scotland, killing 270 people. But there is another, similar attack that happened nine months later, on Sept. 19, 1989. ABA…