11am - 4pm; $5 per person, free for children under six.        During the quiet winter of 1861-62, men were still dying long after the Battle of First Manassas. Disease killed more Civil War soldiers than combat and both armies were especially hard hit during the first years of the war. Please join staff for a guided tour about the Civil War soldiers' deadliest enemy. Tours begin on the hour with the last tour beginning at 4 p.m. Ben Lomond Historic Site, 10321 Sudley Manor Dr., Manassas, VA. 703-367-7872.