They captured American pickets posted in the village of Youngstown, the men having been trying to stay warm instead of keeping watch. One of the prisoners was forced to reveal the American challenge and password. The British force then advanced silently towards the fort. An advance party of some artillerymen and the grenadier company of the 100th under a lieutenant and a sergeant approached the gate, where the sergeant affected an accent from the southern American states and confused the guard long enough to gain entry. By the time the defenders became aware of the deception, it was too late to stop the British from rushing in.