...uty. We then marched to the Chattahoochee River and went into camp near the railroad bridge. Crossing the river on pontoon bridges on the 17th, and moving forward on the 18th and 19th, we crossed Peach Tree Creek on the evening of the latter date, formed in the first line, and fortified. On the morning of the 20th we moved forward a short distance, and, being much exposed to the fire of the enemy's skirmish...