Topping the list of potential Texas prison closures is the Dawson State Jail, a high-rise building on the bank of the Trinity River in downtown Dallas. The Texas Tribune reported this week that more than two dozen organizations signed a letter urging legislators to shutter the facility, citing failures in oversight and provision of healthcare. (UTMB provides actual healthcare services at the unit, but an investigative report last year found that staff “did not follow proper procedures by failing to call for help” in a high-profile death case.) In addition, whereas closing the Central Unit took longer than expected to wind down operations, the contract with Corrections Corporation of America to operate Dawson runs out at the end of this fiscal year. So the budget savings would be both more certain and immediate than closing the century-old, state-run Central Unit. No doubt there are other criteria for judging potential prison closures, but Dawson seems to be a likely candidate by almost any measure.