By 1999, the United States government was attempting to surveil Zubaydah. By March 2000, United States officials were reporting that Zubaydah was a "senior bin Laden official", the "former head of Egypt-based Islamic Jihad", a "trusted aide" to bin Laden with "growing power", who had "played a key role in the East Africa embassy attacks". Zubaydah was convicted "in absentia" in Jordan and sentenced to death by a Jordanian court for his role in plots to bomb U.S. and Israeli targets there. A senior Middle East security official said Zubaydah had directed the Jordanian cell and was part of "bin Laden's inner circle".