President-elect Joe Biden speaks Tuesday at a National Guard/Reserve Center in New Castle, Del., named after his late son, Beau, before departing for Washington, D.C.

US President-Elect Joe Biden speaks at Major Joseph R. “Beau” Biden III National Guard /Reserve Center in New Castle Airport on January 19, 2021, in New Castle, Delaware, before departing for Washington, DC. (Photo by JIM WATSON / AFP) (Photo by JIM WATSON/AFP via Getty Images)