to return home, this was not the case with the ordinary private soldier, which led to an extremely high rate of desertion among this group, who put their families' well-being above the cause of the Confederacy, and thought of themselves as "Conditional Confederates." Deserters harassed soldiers, raided farms and stole food, and sometimes banded together in settlements, such as the "Free State of Jones" (formerly Jones County) in Mississippi; desertion was openly joked about. When found, deserters could be executed or humiliated by being put into chains. Despite the war being fought to protect the right of the patrician elite of the South to own slaves, the planter class was reluctant to give up their cash crop, cotton, to grow the corn and grain needed by the Confederate armies and the civilian population. As a result, food shortages, exacerbated by inflation and hoarding of foodstuffs by the rich, caused the poor of the South to suffer greatly. This led to food riots of angry mobs of poor women who raided stores, warehouses, and depots looking for sustenance for their families. Both the male deserters and the female rioters put the lie to the myth of Confederate unity, and that the war was being fought for the rights of all white Southerners. Ideologically, the Confederacy claimed that the system of slavery in the South was superior to the class divisions of the North, because while the South devolved all its degrading labor onto what it saw as an inferior race, the black slaves, the North did so to its own "brothers in blood", the white working class. This the leaders and intellectuals of the Confederacy called "mudsill" democracy, and lauded the superiority of the pure-blooded Southern slave-owning "cavaliers" – who were worth five Northerners in a fight – over the sullied Anglo-Saxon upper class of the North. For its part, some of the military leaders of the North, especially Generals Ulysses S. Grant and William Tecumseh Sherman, recognized that their fight was not only to liberate slaves, but also the poor white Southerners who were oppressed by the system of slavery. Thus they took steps to exploit the class divisions between the "white trash" population and plantation owners. An Army chaplain wrote in a letter to his wife after the Union siege of Petersburg, Virginia that winning the war would not only result in the end of American slavery, but would