In November, many working-class people dramatically registered their disgust with the Democratic Party, either by voting for Donald Trump or sitting the election out. Last week, as a result, Trump began his second term as president.

The strategist who managed Bernie Sanders’s presidential race says the party needs vision and conviction “to restore a deeply damaged Democratic brand.”

Former Bernie Sanders campaign manager Faiz Shakir has thrown his hat in the ring. Since he’s joining the race just a couple weeks before the DNC’s members vote, it will be a challenge for him to catch the front-runners. But Shakir’s entry is significant nonetheless: Unlike most of his competitors, he wants to transform the party.