It might be a year we'd all like to forget, but 2020 will need chapters upon chapters of history books written about it. Trump on trial, pandemic politics and a racial reckoning - all themes of an extraordinary 12 months.

US correspondent Cordelia Lynch and Washington bureau chief Emily Purser Brown reflect upon the moments that stuck out, with the help of Washington Post Senior Correspondent and author of 'Trump on Trial: The Investigation, Impeachment, Acquittal and Aftermath' Kevin Sullivan.

Divided States will be back in the new year.