Home News Stories 2010 December FBI Versus the Klan, Part 5

FBI Versus the Klan, Part 5

Our series on the KKK concludes with a look at a 1997 plot to bomb a Texas energy plant.

The FBI Versus the Klan
Part 5: Trouble in Texas

12/16/10

1997 Sourgas Chemical Tankers
Energy plant in Texas that was the target of a potential KKK operation in 1997.

A husband and wife chatted as they passed an energy plant in north Texas.

“I hate to be that way, but if it has to be…” the wife said matter-of-factly after she and her husband realized that blowing up the natural gas processing facility would kill many people, including young children at a nearby school.

The year was 1997. The couple belonged a regional extremist group called the True Knights of the Ku Klux Klan and was casing the plant for a Klan operation. Along with two other True Knights, their plan was to build a homemade bomb—like the one used in Oklahoma City two years earlier—and explode it near large storage tanks at the facility. They hoped that the resulting explosion would release a cloud of hydrogen sulfide—so-called “sour gas”—that would kill hundreds of people. The children were just collateral damage.

As grisly as that sounds, it was just the beginning of their plan. The bombing was simply a cover to distract law enforcement while the Klan robbed an armored car of some $2 million on the other side of town. In fact, to add to the chaos and help clear the way for the robbery and getaway, the plot called for detonating a second bomb when law enforcement and first responders arrived at the scene of the explosion.

1997 Sourgas Suspects
The husband and wife suspects in Operation Sour Gas.

And the point of the robbery? To raise money to go to war with the U.S. government in the run-up to the millennium, when paranoia among homegrown extremists was rising.

It was no idle talk. “They were building and testing improved explosive devices,” says Special Agent John Fraga, who led the Operation Sour Gas investigation while supervising our North Texas Joint Terrorism Task Force and is now the acting head of the Terrorist Explosive Device Analytical Center in the FBI Laboratory. “They knew how to rupture the tanks.”

What the Klan members didn’t know was that the FBI office in Dallas was well aware of the entire scheme—thanks to a well-placed source within the True Knights. Its multi-agency terror task force was watching the group’s every step and had even bugged the cab of the couple’s truck as they callously dismissed the possible outcome of the attack while driving past the facility.

With plenty of evidence in hand, we arrested all four conspirators in April 1997 before they could carry out their sinister plot. Each pled guilty by early October and was ultimately sentenced to jail.

“This case was one of the Bureau’s first weapons of mass destruction preventions,” says Fraga. And it was yet another successful victory in the FBI’s fight against the KKK, which started in the years prior to World War I and continues to this day.

Over that time, the Klan has continued to morph and change. Today, it’s a shadow of its brazen, lawless self in the 1950s and 1960s—thanks in large part to the dogged work of the FBI and its partners during that era—but as the Texas case demonstrates, the threat remains.

As always, the FBI remains committed to protecting the civil rights of all Americans—whether from crimes of hatred or acts of terror—carried out by the KKK and like-minded extremists. Look to this website in the future for more news and information on this continuing effort…

Resources:
- The FBI Versus the Klan, Part 1
- The FBI Versus the Klan, Part 2
- The FBI Versus the Klan, Part 3
- The FBI Versus the Klan, Part 4