The U.S. embassy wanted the DEA and their Bolivian Leopardos to raid a finca, a ranch, out in the remote northern part of the country, and they wanted a rush put on it. DEA Agent Larry Leveron and Navy SEAL Hershal Davis rode on Bolivian UH-1 Huey helicopters with the Bolivian police, flying toward the finca, when Larry spotted a small, twin-engine aircraft taking off from a dirt airstrip while they were still five miles out.

They knew that the notorious Colombian drug lord Pablo Escobar was on target, but only got word later that he was, in fact, on the private aircraft that escaped just as they raided the compound as a part of Operation Snowcap. The DEA and 7th Special Forces Group soldiers participated in Snowcap, which deployed them across Central and South America on counter-narcotics missions from 1987 to 1994. Larry had been previously deployed to Bolivia with an earlier DEA mission called “Blast Furnace,” and had also deployed to Costa Rica and Ecuador to support Snowcap.

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Larry described the first set of pictures as showing a “cocaine HCL (hydrochloride) lab”—the final stage to make it into white powder, the form in which 98 percent of the drugs were shipped to the U.S. Image courtesy of Larry Leveron.

Back in Bolivia in 1991, Larry found the DEA was tasked with conducting military-style operations, but did not necessarily have the experience needed to be effective, as their agents were law enforcement officers, most with little military experience. DEA agents assigned to Snowcap could get three weeks of jungle training at Fort Sherman in Panama, explosives training at Quantico, a few weeks of Spanish language immersion training at the border patrol academy, and maybe participate in an abridged form of U.S. Army Ranger School, but then they were on the ground in foreign countries planning and executing operations directed against drug cartels. In the beginning, DEA agents arrived with only some camping gear bought at K-mart and surplus military kit.

It was Supervisory Special Agent Frank White of the DEA who really turned the program around. A former LRRP/Ranger who had served in Vietnam, White had a better idea of what his agents were up against on the ground and lobbied the Pentagon for improved training. There was talk at the time of creating a special division within the DEA for the Snowcap mission, but this did not come into existence until the war in Afghanistan kicked off and FAST teams were stood up.

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The terrain in and around Trinidad, Bolivia. Ancient Incan ruins appear in the distance. Image courtesy of Larry Leveron.

In Bolivia, Leveron was the DEA team leader working with UOMPAR, an acronym which translated as “Mobile Unit for the Rural Patrols,” but they just went by Leopardos, or leopards for short. Knowing that he needed some extra help, Leveron requested the presence of several Navy SEALs deployed to the Trinidad region of Bolivia in the Amazon River basin.

Attached to MilGroup out of the U.S. embassy, Command Master Chief Hershal Davis was partnered with another SEAL petty officer to help train the Bolivians in riverine operations, raids, and counter-ambush techniques. Partnered with former SEALs who were then working for the DEA, including Richard Dobrich and Loris Kagnoni, and several personnel from the U.S. Coast Guard, the advisory team had a small fleet of boats to work with on the Mamore River. Those boats were launched from a larger riverboat called the “Liberatador,” which acted as the mothership.

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Riverine operations in Bolivia. According to Leveron, “The Bolivian Navy (even though it’s a landlocked country) was provided by the U.S. with 22-foot Boston whalers of the Paraná class, propelled by 225 hp Johnson motors. We used a wooden mother ship that was so termite-eaten that the super structure shifted when we went around bends in the river. The mother ship was a death trap, so we got a steel mother ship later.” Image courtesy of Larry Leveron.)

“I had a blast down there,” Davis recalled. A veteran SEAL, Davis retired with 34 years of service, having graduated from BUD/S class #36 in 1966 before being deployed to Vietnam. Having experience in South America going back to the initial training of Colombian SOF in 1970, Davis had been there, done that, and had gotten the T-shirt.

“You find some of the weirdest stuff in those jungles,” Davis said. “I met a couple of entomologists who said they find 12 new species of insects every time they came down there.”