Rahm Emanuel is embarking on a three-day swing through the crucial swing-state of Michigan this weekend. But he’s not just dropping in to help boost down-ballot Democratic candidates — he’s also visiting some trade schools to unveil yet another policy proposal.

The moves raise the question: Is he presenting the planks of a larger platform that he can run on for president? Or is he headfaking a run to build buzz and draw interest to his ideas, redirecting the field to where he thinks the party’s intellectual center of gravity should be?

“I’m going to continue to lay out changes