After nearly nine years in a Nevada prison, O.J. Simpson will be up for parole next month as he turns 70.
If anyone knows what Simpson's life behind bars is like, it's his sister, Shirley Baker. She talks to her brother every week by phone and visits him four times a year at the Lovelock Correctional Facility.
The disgraced former NFL superstar, who is currently serving a 33-year sentence for burglary, assault, robbery and kidnapping, began serving his term in 2008.