The Murder Of A Retired Hawkins County Teacher Has The Area Community In Shock. Margaret Jack Sliger Was Brutally Killed At Her Small Farm In Mooresburg. She’s Described As A Kind, Elderly Woman Who Was Beloved By Everyone Who Knew Her. Hawkins County Sheriff Ronnie Lawson Said The Word Around The Community Is That She Was Beaten To Death And Robbed At Her Home. The Investigation Is Continuing.