Pentagon Bomb Scare: Is the Suspect a Lone-Wolf Terrorist?

FBI cannot find evidence linking the suspect to a terrorist organization.

ByABC News
June 18, 2011, 8:42 AM

June 18, 2011— -- An international investigation is under way today to find out whether the Marine Corps Reserve lance corporal who was arrested early Friday morning for carrying suspected bomb making materials near the Pentagon is simply an unstable, misguided young man, or a cold-blooded lone wolf terrorist.

"We don't know what a lone wolf, al Qaeda-inspired operative looks like. We don't know where they hang out, we don't know really what motivates them," former FBI agent Jack Cloonan said. "So when you don't know that, you've got a talent pool of people that is so huge, it stresses law enforcement. We just don't know what they look like and what they want to do."

The United States was lucky in this incident, because police were able to arrest the man in question, 22-year-old Ethiopian-American Yonathan Melaku, who was recently charged with breaking into 27 cars in suburban Washington. But so-called lone wolf terrorists are generally very difficult to catch.

"It gets very close to that whole issue of profiling," Cloonan said. "We don't want to say as law enforcement that we're going to look for every Arab male age 21 to 35. We really can't do that. Profiling is not that effective in this regard."

FBI investigators have been dissecting Melaku's life since his arrest, but as of yet have found no links to terrorist organizations, although he was carrying pro-al Qaeda literature.

"We do believe at this time that this individual acted alone," said Brenda Heck, a special agent in charge of counterterrorism for the FBI.

But while he may have been acting alone, the recent appearance of a "hit list" on a jihadi web site that names 40 prominent figures from government, the U.S. military and the media who should be attacked, has officials concerned about people who might have no formal links to al Qaeda but still be inspired by their rhetoric.

Among the names on the hit list, which includes photographs of the targets and biographical information, are a member of Congress, Pentagon officials, a conservative pundit, executives of an American company involved in the production of drone aircraft, and two prominent French executives.

According to a bulletin circulated by the FBI, the hit list appeared on the website Ansar al-Mujahideen after one poster highlighted Al Qaeda leader Adam Gadahn's call in a June 3 message for lone wolf attacks on American public figures and corporate institutions.

"When al Qaeda ... [puts] a hit list out ... I think that they're trying to issue an open-ended fatwa, a religious order, for people to go act on their own," Cloonan said. "The person who is sitting out there, the lone wolf ... we just don't know. That's what stresses law enforcement ... because we just don't know."

With the anniversary of 9/11 approaching, we can expect to see more of these attacks, according to Cloonan.

"Al Qaeda and other likeminded groups are adapting to what we've done," he said. "We've degraded their leadership, we've degraded their operational capability, they will take what we give them -- the lone wolf, the single operative, is probably the modus operandi they're relying on."

The Arrest

Melaku was arrested around 2 a.m. Friday, when an army policeman confronted him at Arlington Cemetery. It is unclear what he was doing there in the middle of the night, but his actions set off alarm bells.