On July 29, 1964, the daybefore the murder, the statesays, Roscoe delivered some •F *packages about 2 p.m. to the Mossier apartment, where Candy and her adopted son were. He took some pictures down and cleaned the apartment, including washing the kitchen drainboard and the dishwasher thoroughly with soap and | water.\ At about 5 30 p.m., Candy i went off in a 1960 white Chevrolet, a repossessed car from one of the Mossier finance companies. So Roscoe left and I went to dinner. Powers arrived , at the airport here from Houston on the 6:05 p.m. plane. Mossier was slain about 1 45 I9a.m. next day. j*r Roscoe had cleaned the s kitchen area so well about eight J hours before the murder, the y state told the jury, that in the \ post-murder investigation “in r fact, upon dusting for prints on the kitchen counter and the dishwasher top, no prints were •s found except the palm print of Melvin Lane Powers.” ;