The unannounced D.C. trip produced a housing pitch, an ICE intervention, and questions about transparency An Unannounced Meeting Raises Big Policy Questions The announcement that New York City Mayor Zohran Mamdani had met with President Donald Trump in an unscheduled Oval Office session on February 26 drew immediate scrutiny about both what was discussed and why the city had kept the mayor's travel to Washington off his public schedule. By March 3, Mamdani was explaining both dimensions at a news conference, offering his most detailed account yet of the meeting and its context. The Housing Pitch That Started It All The meeting's primary subject was housing, specifically the Sunnyside Yards proposal in Queens. Mamdani pitched Trump on building 12,000 affordable housing units over an Amtrak rail yard using approximately $21 billion in federal grants. He described the project as the single largest housing development New York City has seen since…