Acting on information received from a California National Guard drug interdiction helicopter pilot returning from a reconnaissance flight in an adjoining county, an NPS special agent and deputies from the Shasta County Sheriffs Office marijuana eradication team conducted a ground reconnaissance of a suspected cultivation site complex operated by Mexican nationals near the west boundary of the park on Willow Creek. Agents located and entered a 6,428-plant cultivation site and apprehended Francisco Huato Sanchez of Michoacan, Mexico, when he exited a living structure where he was cooking breakfast. Sanchez was contacted from a distance of less than six feet and immediately surrendered. He was armed with a loaded .45 caliber Llama Model 1911 semiautomatic pistol. A .22 caliber revolver, a pellet gun and two 12 gauge shotgun rounds were also located at the site, but no shotgun was found. It’s possible that a second grower fled the scene during the arrest of Sanchez. Prosecution is pending in federal court in the Eastern District of California. A significant portion of Whiskeytown NRA remains closed for visitor safety due to the possibility that a second grower armed with a shotgun is at large.