" I first came into the radar of the U.S. intelligence when I received a call from my cousin Mahfouz. It was 1999. He wanted me to help him transfer some money to his sick father. And he called me from the phone of UBL. "
- Mohamedou Ould Slahi

In this quote, Mohamedou Ould Slahi recounts a significant moment from 1999 when his cousin Mahfouz asked him for assistance with transferring money to their sick father using a phone that belonged to Usama Bin Laden. This event marked the beginning of Slahi's involvement in activities that would draw attention from U.S. intelligence agencies.

The deeper significance of this quote lies in its implications regarding the interconnectedness of individuals involved in extremist networks and the surveillance tactics employed by government agencies. By mentioning that his cousin contacted him using a phone associated with Usama Bin Laden, Slahi highlights how personal relationships can become entangled within broader terrorist networks. The incident also underscores the complexity and challenges faced by intelligence services when trying to track and understand these connections, as they often involve intricate webs of familial ties and casual acquaintances.

Mohamedou Ould Slahi is a Mauritanian national who was held at the Guantanamo Bay detention camp for more than 13 years. His memoir, "Guantánamo Diary," provides detailed accounts of his experiences there, including interrogations and legal battles to prove his innocence. The quote mentioned here comes from this work, illustrating how events that might seem ordinary or even trivial can have far-reaching consequences in the context of global security and counterterrorism efforts.