Is This a Fake Bombing?

Amad salam was an fbi informant who penetrated the terrorist cell that had planned to detonate a bomb at the world trade center. He refused to wear a hidden fbi microphone and dropped out of the under cover work. Later he would go on to testify in the trials that would result in the convictions of ramsey usef abdul haki, murad and a wali kan amin, shah Salams. Salam was embedded with these terrorists and provided crucial information about them that led to their arrest but didn't stop them from carrying out the bombing.