Ackman and his wealthy associates are ready to pour 'hundreds of millions of dollars' into the campaign of an aspiring politician looking to position themselves on the national stage.

How a small super PAC helped a progressive close the gap in the most-watched primary of the year.

After Zohran Mamdani’s performance in the New York City mayoral primary, Republicans and suburban Democrats attacked him, and party leaders seemed to be hedging their bets.