Follow NPR's live special coverage of Donald Trump's inauguration, including his swearing-in ceremony and inaugural address, ...

STEVE INSKEEP, HOST ... MARTIN: NPR senior White House correspondent Tamara Keith will be in the cathedral for the funeral, and she is with us now for a preview. Good morning, Tam.

Watch NPR's special coverage of Donald Trump's second inauguration, including his swearing-in ceremony and inaugural address.

Today, all the living U.S. presidents will gather with hundreds of other dignitaries at the National Cathedral in Washington, D.C., for former President Jimmy Carter's state funeral.