Joe Biden slipped into St. Edmond Catholic Church near Delaware’s Rehoboth Beach boardwalk just as Saturday-evening services were slated to start. Soon, news broke of the shooting at Donald Trump’s rally in Pennsylvania. Biden was hustled out of the building, a black baseball hat over his shock of white hair, to receive word that his predecessor had been the target of an apparent assassination attempt. [time-brightcove not-tgx=”true”] Biden sprang into action and set into motion his return to Washington.