they got a hold of the penitentiary now so it ain't really like it used to be. >> inmates and staff agree, the reforms make stateville much safer. what they disagree about is the price prisoners have had to pay. that's next on msnbc's "lockup: stateville." eyes with transitions lenses. transitions adapt to changing light so you see a whole day comfortably and conveniently while protecting your eyes from the sun. ask your eyecare professional which transitions lenses are right for you. female announcer: thanks to the eyeglass guide, it's never been easier to find the right pair of eyeglasses. check out eyeglassguide.com today, brought to you by transitions. >> ( rooster crows ) >> by 2020, 50 billion network devices