What happened to Musa al-Sadr? New evidence about the disappearance | BBC News

Key Concepts:

• Imam Musa al-Sadr: Former leader of Lebanon's Shia community who disappeared in 1978.
• Deep Face Recognition: An algorithm developed at Bradford University to identify similarities between photographs.
• Colonel Gaddafi: Former leader of Libya, suspected of ordering Sadr's murder.
• Amal Movement: A powerful Lebanese Shia political party founded by Sadr.
• Secret Morgue: A location in Tripoli, Libya, where a body resembling Sadr was found.

1. The Disappearance of Imam Musa al-Sadr

• Imam Musa al-Sadr, the former leader of Lebanon's Shia community, disappeared in 1978 during a trip to Libya.
• Sadr rose to prominence in the 1960s, advocating for the poor and marginalized, similar to Martin Luther King.
• His campaign upset powerful Shia elites and leftist hardliners.
• He traveled to Libya in August 1978 and was never seen again.

2. Discovery of a Body in a Secret Morgue

• In 2011, journalist Kasim Ahmedi was tipped off about a secret morgue in Libya during the uprising against Colonel Gaddafi.
• A former Libyan Minister of Justice claimed Sadr had been murdered on Gaddafi's orders.
• An attendant showed Kasim the morgue, where he found a body that resembled Sadr.
• Kasim took a photo of the body.
• Sadr was known to be unusually tall, and the body in the morgue seemed to match this description.

3. Deep Face Recognition Analysis

• A team at Bradford University used a "deep face recognition" algorithm to compare the morgue photo with known images of Sadr.
• The algorithm assesses color, texture, and shapes of facial features (eyes, nose, forehead) to create numerical values for comparison.
• A score below 50 indicates no relation, 60-70 suggests a close relative or the same person, and 70 or more indicates a direct match.
• The morgue photo scored in the 60s when compared to four genuine photos of Sadr, suggesting a high probability it could be him.
• When compared to 100 random Middle Eastern men, the morgue photo scored much lower than when compared to Sadr's family members.
• The algorithm is considered very reliable, having been trained on millions of images and used in international investigations.

4. Investigation in Libya and Imprisonment

• The BBC team traveled to Libya to investigate the morgue's location.
• They were followed and surveilled upon arrival.
• The team was arrested, imprisoned, and interrogated for six days on suspicion of spying.
• They were held in solitary confinement and blindfolded.
• Interrogators claimed to know about the secret morgue and that the employees Kasim met were now dead.
• The team was eventually released and deported after diplomatic intervention.

5. Events Leading to Sadr's Disappearance

• Sadr traveled to Tripoli with his chief of staff, Sheh Muhammad Yub, and a journalist, Abbas Pedrredin, on August 25, 1978.
• Witnesses reported Sadr was treated rudely and prevented from making international calls.
• Sadr was last seen being driven away from his hotel in a government car on August 31, 1978.
• Kasim found two people who claimed to have seen Sadr and Gaddafi arguing at a mosque in Tripoli.

6. Obstacles to Confirmation and Political Implications

• The Amal Movement, founded by Sadr, refuses to accept that he might be dead and calls for his return.
• Kasim provided a DNA sample from the corpse in the morgue to senior officials in Speaker Bur's office (Amal), but they claimed it was lost.
• Lebanese officials, including Sadr's son and representatives from Amal, were not convinced by the photo analysis.
• The Amal official questioned the veracity of the analysis and the BBC's motivation.

7. Notable Quotes

• Libya's former justice minister: Sar had been murdered on Gaddafi's orders.
• Professor Ogale: "So, there is a high probability that this could be him."
• Interrogator: "Who were your sources in Libya? Who helped you to to know about to the mosque to the morg?"
• Driver: "We don't say revolution, you know, because we were on the other side... We belong to the we we are we are back."

8. Technical Terms and Concepts

• Deep Face Recognition: An algorithm that uses computer vision to identify and compare facial features in images. It relies on analyzing color, texture, and shapes to create numerical representations of faces.
• Algorithm: A step-by-step procedure or formula for solving a problem or accomplishing a task. In this case, the algorithm compares facial features to determine the likelihood of a match.

9. Synthesis/Conclusion

The investigation into the disappearance of Imam Musa al-Sadr has uncovered compelling evidence suggesting he was murdered in Libya, and a body resembling him was found in a secret morgue. Deep face recognition analysis supports the possibility that the body is indeed Sadr's. However, political obstacles and a lack of cooperation from Libyan authorities and the Amal Movement have prevented definitive confirmation. The mystery surrounding Sadr's fate remains unresolved, highlighting the complex political dynamics and the challenges of uncovering the truth in this case.