When prisons enter lockdown, access to yard time and other ... (John Moore/Getty Images) Across the United States, state prison systems are grappling with chronic understaffing and overcrowding ...

When prisons enter lockdown, access to yard time and other activities, including rehabilitative programming and work, is often limited or completely suspended. (John Moore/Getty Images) Across the ...

When prisons enter lockdown, access to yard time and other activities, including rehabilitative programming and work, is often limited or completely suspended. (John Moore/Getty Images). Across the ...