The Democratic establishment's ideas deficit

The centrist Democratic group Third Way recently declared "war" on democratic socialists to head off what they fear could be a far-left hijacking of the party ahead of 2028. But establishment Democrats have made clear what they're against without making much of a case for what they're for. Why it matters: It's hard to beat something with nothing. Democratic socialism, whatever you think of it, is easy to grasp: Tax billionaires and redistribute wealth. Provide government-funded health care…