Work Is Wrapping Up On Security Improvements At Greene County’s Workhouse. The Upgrades Were Ordered After Several Inmate Were Able To Flee From The Facility. Greene County Sheriff Pat Hankins Told Newschannel 11, The Upgrades Will Cost About 85-Hundred Dollars Despite The Recent Increase In Escapes Or Walk-Offs, There’s No Plans To Discontinue The Work Release Program.