Camp David through the use of publicly accessible satellite images. On July 2, 2011, an F-15 intercepted a small two-seat passenger plane flying near Camp David, when President Obama was in the residence. The civilian aircraft, which was out of radio communication, was intercepted approximately from the presidential retreat. The F-15 escorted the aircraft out of the area, and it landed in nearby Hagerstown, Maryland, without incident. The civilian plane's occupants were flying between two Maryland towns and were released without charge. On July 10, 2011, an F-15 intercepted another small two-seat passenger plane flying near Camp David when Obama was again
Camp Moore line. A small portion of the camp remains, containing the Camp Moore Confederate Cemetery and Museum. The state built the museum at the site in 1965, which displays and interprets area Confederate history. The site was listed on the National Register of Historic Places in 1979. It is still owned by the state, but is operated under lease by a private non-profit. Confederate President Jefferson Davis authorized establishment of Camp Moore. It was developed near a railroad line for ready access to transportation for troops, supplies and equipment. The thousands of troops who were organized and trained at Camp Moore