“Zohran Mamdani came to Washington on Wednesday to share tips on how his longshot campaign for the Democratic nomination in New York’s mayoral contest connected with voters through clever social media posts and a relentless focus on affordability,” the Washington Post reports.“National Democrats gushed about what they heard… The event was attended by about 40 mainly progressive lawmakers and shifted venues because of high demand.”A friend who heard Mamdani speak to business leaders this week — and doesn’t like him — told me Mamdani has the oratory skills of Barack Obama and the personal charm of Bill Clinton.