Generals Spier and Mahon marched on foot among their retreating troops, and were very much downcast. Gen. Spier said that he would rather have been shot than have left Canada in the manner he was obliged to, while Gen. Mahon wept with rage at the thought of having to abandon the invasion. Most of the officers expressed themselves as being ashamed of the affair, and would rather never go home. After all their boasting of how easily they would capture Canada and set up their visionary Republic, the disgraceful manner in which the whole campaign terminated, without so much as a slight skirmish having taken place, was more than they could bear. There were many brave yet deluded men who joined the expedition with a determination to fight, but the majority of them were "nothing more or less than an armed mob, roving about wherever they pleased, robbing the houses and insulting and abusing women and children." as stated by a newspaper correspondent. When the retreating raiders reached United States territory they found detachments of American troops stationed upon all the roads leading to St. Albans, who had received instructions to seize all the arms the Fenians might have in their possession. As the majority of them had thrown away their muskets, sabres and ammunition on their retreat, there was not much left for the United States troops to gather up, but what little there was left was promptly seized. Upon arrival on the American side of the line Gen. Spier and his staff surrendered to Col. Livingston, of the United States Army, and were taken to St. Albans and placed under heavy bonds to await trial for violation of the neutrality laws. A portion of Spier's army who were stationed at a point about eight miles from St. Armand when the main body retreated, were charged upon by 40 men of the Montreal Guides, and in the skirmish several Fenians were killed and sixteen taken prisoners, who were conveyed to Montreal. There were no casualties on the Canadian side. On the night of the 9th of June a train left St. Albans for the east with nearly 1,000 Fenians bound for their homes, while many others were left skulking around the country in the hope that another raid would soon be organized, whereby they could have an opportunity of securing more booty. On the 22nd of June a small party of these marauders came on a reconnoitering expedition to Pigeon Hill, and on arriving at the outpost began firing at the Richelieu Light Infantry sentinel who was stationed there. They were in a thick bush off the road, leading across the lines to Franklin County. As soon as they were perceived, the Canadian detachment made an endeavor to get between the Fenians and American territory, for the purpose of intercepting their retreat. But the Fenians fled through a swamp and managed to effect their escape. About twenty shots were fired, but without effect.