We track four people on their journey.
Join Al Jazeera's social media community
The Stream is a social media community with its own daily TV show.
A police officer walks past the wreckage in Lockerbie, Scotland, of Pan Am Flight 103 from London to New York, December 1988. (AP Photo/File)
On Thursday, March 13 at 19:30 GMT:
An Al Jazeera special investigation into the 1988 Lockerbie bombing uncovers new suspects and points the finger away from Libya. The network’s findings suggest that the Iranian government was behind the attack in retaliation for the downing of an Iranian Airline by the U.S. Navy six months prior. Iran rejects the allegation. Did U.S. and British authorities get it wrong? And if so, how or why?
What do you think? Record a 30-second video comment or leave your thoughts in the comments section below.