Portside

Joe Biden’s call for unity is a stretch, but that doesn’t mean progress is off the table.

Barack Obama, the president who publicly swore his second oath of office on the Bibles of Abraham Lincoln and the Rev. Martin Luther King Jr., used his inaugural address to chart an arc of history from the liberation movements of the sixteenth president’s time through the civil rights movements of a century later to the day on which hundreds of thousands of Americans packed the National Mall to cheer for the promise of an emboldened presidency.