The fruits of spending four months, day in and day out, in the Fairfax County jail were unveiled Saturday night when “Lockup: Fairfax” premiered on MSNBC. The show did a fine job capturing slices of life in a jail in one of America’s wealthiest counties, particularly in portraying the professionalism of the deputies here, but it will be interesting to see how deeply they dig into the one issue that bedevils corrections officials everywhere: mental health. It was hinted at in Episode One, but we’ll see how far they go. Some viewers also expressed concerns about the exploitation aspect of the show. It’s a legitimate concern. [read the full story here]