...ce gate, supported by a piece of Artillery under command of Lieut. Green of the United States Marines; L, Woods scoured by the Wood's Rifles, to have the first brush at the enemy, if approaching from Harper's Ferry ; M M M, Pickets of the Fauquier Cavalry; N N N, Two lines of Sentries; O, Petersburg Grays, as Body Guard to prisoner in wagon. The first companies of infantry and cavalry having taken their pos...