Civil War Basic Summer Camp $130 per participant ages 8 to 12 The Civil War Basic Camp is a unique hands on approach to the history of the American Civil War. Activities include enlistment, drill and tactics, uniforms and equipment, flags, food ways and shelters used by both Union and Confederate Infantry. Registration for this camp can be done on line at www.pwcparks.org or by calling 703-792-8320. Brentsville Courthouse Historic Centre, Bristow, VA. 703-792-5618.