- A prison guard holds an iced drink as he watches inmates pick cotton at the Cummins Unit prison farm, the site of a former slave plantation, in Grady, Arkansas. As of 2001, inmates there harvest corn, cotton, and rice from the fields and are supervised by prison guards on horses, 1975 . Gallery
A prison guard holds an iced drink as he watches inmates pick cotton at the Cummins Unit prison farm, the site of a former slave plantation, in Grady, Arkansas. As of 2001, inmates there harvest corn, cotton, and rice from the fields and are supervised by prison guards on horses, 1975 .