...f Shepherdstown, where we remained on picket. A little before dark our videttes were driven in, but we speedily charged and repulsed the attack. The other regiments of the brigade had camped near Shepherdstown , with the roads around well picketed. The next day, the sixteenth instant, as the First Maine regiment was going out on the Winchester road for forage, they met our pickets (from the Tenth New-Yo...