...crossing the troops; corduroying two miles of bottom, and laying down the pontoon-bridge across Rock Roe Bayou. On the nineteenth of August, the Helena troops organized into a division, Colonel now Brigadier-General S. A. Rice marched toward Clarendon, with orders to reconstruct the bridges which had been destroyed by the rebels, and to make all necessary repairs on the road, which was in bad condition. Kimball's divisio...