Show Ie School O Obtains Mike Used by Late President FT WORTH Tex June 8 AP The AP-The The microphone used by bythe bythe bythe the late President Harding in his isis last radio address broadcast from St. St Louis in June 1923 ha has hai been obtained by the phYSics physic laboratory at Texas Chr Christian Christan l. l a university Professor Newton Gaines Caines head of the physics department has anno announced the microphone will willbe willbe willbe be used in connection with V newly installed an n instrument used to record sound waves |