The major, however, had heard of too many men being made prisoners by pretended friends and accordingly rode along the front of the whole line in order to determine definitely the character of the approaching forces, fearing that the colors which he saw and which they kept waving toward him might have been Union colors captured from the Union forces the day before. Seeing that he did not come closer, one of the front rank suddenly fired directly at him and then with a tremendous Rebel yell the whole body charged down upon the Union forces. Thompson turned his horse to dash back to his own lines, but realized that, caught between two fires, he would evidently be shot either by his own troops or by the Rebels behind him. Dashing his spurs into his horse, he rode like the wind between the two lines, hoping to get past them both before the final volley came. Fortunately for him both sides reserved their fire until they came to close quarters although he received a fusillade of scattered shots all along the line. Just as he rounded the ends, the lines came together with a crash and simultaneous volleys of musketry. There were a few moments of hand-to-hand fighting, but the Union forces were too strong and the Confederate ranks broke and retreated in scattering groups to the shelter of the woods beyond. The major reached the rear of his own lines just in time to help drive back the last rush of the Confederates. A few moments later he saw General Pleasonton sitting on his horse nearly in the same place where he had been when he had first sent him on his errand. Riding up to him, Major Thompson saluted.
"General," he said, "those men were Confederates."
"I strongly suspected it," said the General, "but, Major, I never expected to see you again, for when that charge came I figured out that if the Rebs didn't shoot you, we would. You did a very brave thing reconnoitering the enemies' front like that."
"Well," said the major, "I am glad, General, that it impressed you that way. It was such a rapid reconnoiter that I was afraid that you might think it was a retreat."
When Henry C. Foster, who afterward became famous as one of the heroes of Vicksburg, joined the Union Army, he was the rawest recruit in his regiment. His messmates still tell the story of how, before the regiment marched, he was visited by his mother who brought him an umbrella and a bottle of pennyroyal for use in wet weather and was horrified to find that soldiers are not allowed to carry umbrellas. Henry was impatient of the constant and never-ending drilling to which he was subjected. One day after a trying hour of setting-up exercises, he suddenly grounded his gun and said engagingly to the captain:
"Say, Captain, let's stop this foolishness and go over to the grocery store and have a little game of cards."
The captain stared at Foster for nearly a minute before he could get his breath, then he turned to a grinning sergeant and said:
"Sergeant, you take charge of this young cabbage-head after the regular drilling is over and drill him like blazes for about three extra hours," which the sergeant accordingly did.
In spite of his greenness and his peculiarities, however, Henry had good stuff in him and the making of a brave soldier. He was known as a dead-shot and a good soldier, although still retaining some of his peculiarities. Among others he insisted upon wearing a coonskin cap and was known throughout his company as "Old Coonskin." He soon showed such qualities of courage and self-reliance that in spite of his early record he was gradually promoted until by the time his regiment reached Vicksburg, which the Union Army was then besieging, he was a second lieutenant. The siege of Vicksburg was a long and tedious affair. The investing forces did not have sufficient artillery to make such a breach in the defenses of the Confederates that a successful attack could be made. The besiegers out in the wet and mud wearied of the slow process under which the encircling lines were brought closer and closer and longed for more active operations. Lieutenant Foster especially, just as formerly he had protested against the interminable drilling, now chafed against the enforced inaction of the troops. Finally he made up his mind that he at least would get some interest out of the siege. As one of the best shots in his regiment, he had no difficulty in being detailed for sharp-shooting duty. One dark night, loaded with ammunition and with a haversack of provisions and several canteens of water, he crawled out into the space between the Union lines and the defender's ramparts. The next morning, to his comrades' intense surprise, they found that Old Coonskin had dug for himself a deep burrow like a woodchuck close to the enemy's defenses and had thrown up a little mound with a peep-hole. There he lay for three days picking off the Confederates and scoring each successful shot with a notch on the butt of the long rifle which he had obtained especial permission to use. At first the Confederates could not locate the direction from which the fatal shots kept coming. When they did discover Foster in his burrow, volley after volley was directed at his refuge, but he kept too close to be hit and at regular intervals men who showed themselves on the ramparts were kept dropping before his unerring fire. At the end of the third day, the Confederates had learned their lesson and there were no more shots to be had and once more Old Coonskin began to be bored. It finally occurred to him that if he could in any way gain possession of a height which would allow him to shoot over the ramparts, he could make the Confederate position very uncomfortable. There was no tree or hill, however, near by which would lend itself to any such idea. Accordingly the third night Foster crawled back again to his regiment and spent a day in resting and reconnoitering and receiving the congratulations of the whole regiment for his marksmanship and daring. The next night was dark and stormy. At daylight the sentries inside the city were amazed to see a rude structure standing close beside the fatal burrow. It was in the form of a log-cabin hastily built out of railroad ties and reinforced with heavy railroad iron and containing peep-holes so that its occupant could shoot with entire safety. At first it did not seem to be any more dangerous than the burrow had been so long as the besieged kept off the breastwork. By the second day, however, it had grown visibly higher and the third night found it built up by slow degrees so that it began to look really like a low tower. Finally it reached such a height that from an upper inside shelf, protected by heavy logs and planks, Old Coonskin could lie at his ease and overlook all of the operations inside the city. Then began a reign of terror for the besieged. They had no artillery and it was necessary to concentrate an incessant fire on the tower, otherwise the sharp-shooter within could pick off his men without difficulty. It was absolutely impossible for the besieged to keep under cover and still properly man the defenses against an attack. One by one the officers went down before Old Coonskin's deadly fire and it seemed to be only a question of time and ammunition before the whole garrison succumbed to his marksmanship. In the meantime, the besieging lines drew closer and closer and the never-ceasing artillery fire and incessant attacks gradually wore down the courage and the resources of the besieged. One day within an hour eleven men went down before the deadly aim of Old Coonskin, most of them officers. Suddenly the firing ceased from the ramparts and slowly and reluctantly a white flag was hoisted, followed shortly by an envoy to the Union lines with a flag of truce. A tremendous cheer went up through the weary Union lines. Vicksburg had fallen, and to this day you never will be able to convince Old Coonskin's company that he was not the man who, along with Grant, brought about its surrender.