"The undercover operation was being directed by British intelligence with help from other international intelligence agencies," Dina tells us. "The British had put some pressure on the Obama administration not to reveal their role in the secret mission."
U.S. officials now say that the man picked to bring a bomb onboard an airliner bound for the United States was actually an agent working on behalf of the CIA. That's the latest twist in a complicated tale — and it raises questions about just how dangerous the group behind the plot really is.
But as the latest bomb plot in Yemen shows, little stays hidden for long these days.
In the post-Sept. 11 world, even the most sensitive intelligence operations quickly become daily fodder as the 24-hour news cycle, the Internet and media-friendly politicians give the story momentum. And it's often senior government officials and the intelligence community who spread the juiciest details.
Many headlines and stories (including some of ours) have been saying that a "double agent" infiltrated al-Qaida in the Arabian Peninsula and foiled a plot to get another underwear bomb aboard a U.S.-bound passenger jet.
But we've been looking at definitions of spy terms and think that based on what we have been told so far, the person at the center of the story wasn't a double agent.