In response to Dunmore's proclamation, Virginia's assembly ordered its militia troops to march on Norfolk. William Woodford, the colonel leading the 2nd Virginia Regiment, advanced toward the bridge with his regiment of 400 and about 100 riflemen from the Culpeper Minutemen. On December 2 they arrived at the bridge and set up a camp across the bridge from the British fort. Upon their arrival the British set about destroying buildings near the fort to ensure a clear field of fire. Woodford was at first unwilling to assault the British position, thinking he lacked enough cannons to overcome an overly generous estimate of the garrison's strength. He therefore began entrenching his position, while more and more militia companies arrived from the surrounding counties and North Carolina. Some cannons eventually arrived with a contingent of North Carolina men, but they were useless because they lacked mountings and carriages. Woodford also became concerned when he heard rumors that a large number of Scottish Highlanders had joined Dunmore's forces. The rumors were partly true: the Highlanders were in fact 120 families, but few of the men were skilled at arms. By December 8, the force in the militia camp had grown to nearly 900, with more than 700 fit for duty.