A Gray Man Has Been Arrested After A Three Month Long Investigation By The Washington County Tennessee Sheriff’s Office Criminal Investigations Division And Homeland Security Investigators. 36 Year Old William Keith Hensley Is Charged With Sexual Exploitation Of A Minor. Investigators Allegedly Discovered 3,101 Still Images And Videos Of Child Sexual Abuse Material Which Was Seized Off Electronic Devices In Hensley’s Residence. Hensley’s Bond Is Set At $50,000 His Court Date Is Pending.