<page_title> 77th United States Congress </page_title> <section_title> Senate </section_title> <table> <cell> Berkeley L. Bunker (D) <col_header> Vacator </col_header> </cell> <cell> Appointee lost election December 7, 1942, to finish the term. Successor was elected to finish term. <col_header> Reason for change </col_header> </cell> <cell> James G. Scrugham (D) <col_header> Successor </col_header> </cell> <cell> December 7, 1942 <col_header> Date of successor's formal installation </col_header> </cell> </table>
Berkeley L. Bunker (D), until December 7, 1942 and James G. Scrugham (D), from December 7, 1942, were the Senates of 77th United States Congress.