I guess they're restricted by the govt. https://en.wikipedia.org/wiki/Ted_Kaczynski#Imprisonment https://en.wikipedia.org/wiki/Ted_Kaczynski#Imprisonment (last

I guess they're restricted by the govt. https://en.wikipedia.org/wiki/Ted_Kaczynski#Imprisonment https://en.wikipedia.org/wiki/Ted_Kaczynski#Imprisonment (last para)