And this man is considered the most leftist public official in the US

"Like New York City leaders before him, Mr. de Blasio has been outspoken in supporting Jewish causes; in synagogue visits and private phone calls with rabbis, he has wooed leaders of the city’s large and diverse Jewish community. In a speech to the American Israel Public Affairs Committee shortly after taking office, the mayor declared, “Part of my job description is to be a defender of Israel.”"