A Tri Cities Woman Who Is Accused Of Wearing A Clown Costume And Fatally Shooting Her Husband’S Then Wife In Florida Has Once Again Had Her Trial Date Moved. Sheila Keen-Warren The Former Owner Of The Purple Cow In Kingsport Is Charged With First Degree Murder In The 1990 Shooting Death Of Marlene Warren In Florida. The Trial Date Was Set For June 3Rd, Although That Date Is Canceled. Keen-Warren’S Future Trial Date Has Not Been Set.
