Camp Lockett was a United States Army military post located in Campo, California, east of San Diego, and north of the Mexican border. Camp Lockett has historical connections to the Buffalo Soldiers due to the 10th and 28th Cavalry Regiments having been garrisoned there during World War II. It was named in honor of Colonel James R. Lockett who fought in the Spanish–American War, Philippine Insurrection, and the Punitive Expedition. There was an active preservation effort underway with long term plans of creating the 'Camp Locket Historic District' in the National Register of Historic Places, which ended due to private property concerns. In 2009 it was designated as a California Historical Landmark, and there are plans to create a county park out of the majority of its former area.