The strategy relied on greater. surveillance of both inmates and. visitors,increased frequency of. random urinalysis,more cell. searches and surprise raids, and increased use of drug-. sniffing dogs.
Although no actual battles were fought in Michigan, menâand womenâfrom the state served throughout the war in more than 50 Michigan regiments of infantry, cavalry, artillery, and engineers, as well as in regiments of other states.
When the American Civil War began in April 1861, there were only 16,000 men in the U.S. Army, and of these many Southern officers resigned and joined the Confederate army. The U.S. Army consisted of ten regiments of infantry, four of artillery, two of cavalry, two of dragoons, and three of mounted infantry. The regiments were scattered widely.