Show T Firms Plan New Fight on TV TVA A KNOXVILLE Tenn Feb 25 GP UPI I Eighteen private utility companies compa compa- 2 nies es prepared today to appeal to the United States supreme court to Halt lt power activities of the Tennessee Tennessee Ten Ten- Valley Aut Authority Meanwhile one of or the 18 8 companies compa compa- flies nies the Tennessee Public Service company announced that negotiations negotiations would start Monday for sale of or its facilities to the city of Knox- Knox ulle ville seat of the widespread T rV TVA V A program |