And if the San Francisco party is going to become a center for progressive activism, if the DCCC is going to be willing to challenge the state and national party and its leaders when necessary, take in the mayor when he's wrong, and push the party to the left, putting a more activist progressive in the top slot is crucial.

It's still possible a third candidate could come along. But for now the choices are Peskin and Wiener, and we urge progressives on the panel to support Aaron Peskin.

PS: As Amanda Witherell reports on page 14, PG&E is madly, desperately fighting to keep public power off the November ballot and is using every misleading figure and dirty trick possible. So the DCCC chair has to be willing to stand up to PG&E without hesitation or doubt.