After a botched execution in Tennessee, Texas is set to kill Jamaal Howard, who has so many mental health problems and intellectual disabilities that he doesn't understand how he will be killed.

It used to be quite normal to pop next door for a coffee or invite friends over for dinner. But not any more. What’s behind this change – and just how damaging is it?

A quilting workshop united men at Vermont’s Southern State Correctional Facility. The result? A museum-quality piece of art.