Chicago Mayor Brandon Johnson dons an apron “No one should be too poor to live in one of the richest cities — Chicago — in one of the richest countries — America — at the richest time in the history of the world,” Chicago Mayor Brandon Johnson, the opening keynote speaker, told the Netroots Nation 23 conference on Thursday. “There is literally more than enough for everybody. Everybody. No one should lose at the expense of someone else winning.” “Now, the soul of Chicago was on full display tonight because you see, and you can feel it in the air,” said Johnson, 47, a former public schoolteacher. “This multicultural intergenerational movement that has propelled us into this moment where we don’t have to shrink and we don’t have to hide from our values. We can actually run on our principles and values and win.” After the speech, Johnson and other officials spent an hour serving food and drinks to several thousand attendees as part of his effort to promote new legislation that would raise pay for tipped workers in the city. Johnson plans to introduce the measure at this month’s City Council meeting. Johnson in April won an upset runoff victory over Paul Vallas, the candidate backed by the Chicago Police Union, the Chamber of Commerce, and other establishment Democrats. Vallas ran a traditional tough-on-crime campaign that tried to brand Johnson as a radical out to “defund the police.” American Prospect: In the final stretch of the campaign, Vallas received endorsements…