oi tne county.J.hrcc citizen volunteer companies were organized to aid the regular military forces ill repelling the invader. They were placed under command of Gen. Charles M. Thruston and v ere aligned to ncthe dutv upon some of the roads leading to the eitv. They were relieved on Tuesday, after it «ii known the enemy had retreated from the neighborhood.The excitement here has not entirely subsided, and as yet there is nothing like a general resumption of business. The pickets were driven in at Brady s .Mil!*, on the 1, iV O. I vailroad Ia*t night, the telegraph wires cut and the road is fcaid to have been somewhat damaged.