Exclusive: Joe Biden's planned 2016 campaign was upended by the death of his son. Why 2020 isn't off the table

#Exclusive: @JoeBiden's planned 2016 campaign was upended by the death of his son. Why 2020 isn't off the table: https://t.co/35hrSpsfGw

— VANITY FAIR (@VanityFair) October 25, 2017