‘Sick of the handwringing:’ Bill de Blasio over DSA candidates

Bill de Blasio, former mayor of New York City, tells Morning Joe he's “sick of the handwringing” within the Democratic Party over the success of candidates who identify with the Democratic Socialists of America. He condemns what he calls a "fear of change" within the party, defending progressive candidates, such as Abdul El-Sayed in Michigan, who he says are running strong campaigns.