sandra hutchins was appointed and later elected as orange county sheriff. >> there were some folks who didn't do their job, quite frankly, in the jail. the folks involved with chamberlain are no longer with us, and so we did our own investigation -- internal investigation and dealt with that and did quite a few reforms in the jail. >> those reforms included the removal of all privacy walls in the housing units and the removal of tvs and other electronic devices in security centers that could distract deputies. new state-of-the-art surveillance cameras have also been installed throughout the jail. there's been an increase in staff training, and supervisors are now required to be more directly involved in routine activities. >> i guess if there's a silver lining to this tragic homicide, it's the fact that the orange county sheriff's department and the orange county jail are better than they've ever been before, staffed by the highest qualified professionals who are dedicated to their profession. >> the changes have not gone unnoticed.