The most flamboyant, consistently dishonest racketeer was Supervisor of Internal Revenue John McDonald, whose organization defrauded the federal government of millions of dollars. When President Grant was asked why he appointed McDonald supervisor of internal revenue he responded, "I was aware that he was not an educated man, but he was a man that had seen a great deal of the world and of people, and I would not call him ignorant exactly, he was illiterate." McDonald organized and ran the Whiskey Ring but he always credited Grant with the initiation of the Ring declaring that the president "actually stood god-father at its christening." The demise of the Ring rivals anything that the real or fictional Elliot Ness and his "Untouchables" ever accomplished during the prohibition era in America.

On August 26, 1861, one hundred volunteers met at Camp Wood and formed Company A. These men, for the most part, were well educated and left to us a series of letters to families and friends, diaries, letters to their local newspapers, official reports, and talks they gave after the war at reunions. Their correspondence differs from most others in that they do not simply record the temperature and what they had to eat. The story the correspondence of Company A tells allows the reader to know what it was really like to be a volunteer soldier. The men describe what they saw from their vantage points on the parts of the battlefield they could see. Their letters cover their discussions and arguments concerning slavery, the national draft, the right of "citizen soldiers" to confiscate property, and the use of blacks in combat. On a very personal level they describe what it was like to be captured and spend time in Confederate prisons awaiting exchange, what they felt when they had to leave wounded or dead comrades on the field when they had to retreat, whether to reenlist, the punishments they had to endure, the witnessing of military executions, and whether to mutiny. There are marvellous descriptions of the unauthorized truces the men arranged with the Confederates to trade tobacco for coffee or to bathe in a stream separating them.