John Miller, a Civil War historian, lives on property believed to have been a part of the Battle of Monterey near Blue Ridge Summit, Pa. Miller and members of the One Mountain Foundation have planned a Civil War church service and social which will be held Sunday, Feb. 5, as part of Civil War Trails Discovery Weekend in Franklin County, Pa. The service, at Hawley Memorial Presbyterian Church on Charmian Road off of Pa. 16 in Blue Ridge Summit, Pa., is scheduled from 11 a.m. to noon. The Rev. Col. William Hammon will deliver a service traditional to the Civil War era. The church social is from 12:30 to 2 p.m. Admission to the social requires a $5 ticket purchase. For more information on the Civil War Trails Discovery Weekend, call 1-717-264-7101 or 1-717-762-7123 or visit www.chambersburg.org.