Bernie Madoff, shown here arriving at a court session in 2009, is currently being held at FMC Butner, a federal prison in North Carolina.

Bernie Madoff, shown here arriving at a court session in 2009, is currently being held at FMC Butner, a federal prison in North Carolina.

Bernie Madoff, shown here arriving at a court session in 2009, is currently being held at FMC Butner, a federal prison in North Carolina.

Bernie Madoff, shown here arriving at a court session in 2009, is currently being held at FMC Butner, a federal prison in North Carolina.