Katherine Zappone: Biden must move beyond criticism of Trump and set out his own agenda

Recapturing grassroots will be key as Democrats' optimism grows

Democratic presidential candidate Joe Biden and running mate Senator Kamala Harris need to elaborate positive policies which dismantle the authoritarian regime and have a bigger vision for a fairer America, says Katherine Zappone. Picture: Carolyn Kaster/AP

Provincetown, Massachusetts, is a hamlet loved by writers, artists, and those who simply want to refresh the soul. 

As well as recharging the human spirit, it has a unique place in US history. It was here in 1620 that the Mayflower made landfall.