Here's part of his challenge:

"The brazen support of California Democrats for this walkout amounts to a reckless endorsement of policies that make our nation and our borders less secure... Nancy Pelosi and her Capitol Hill Democrats should explain to the American public whether they support California's Democrat leaders who defied their oath to uphold the laws of the land. If Nancy Pelosi cannot bring herself to denounce this stunt, it will serve as yet another signal of Democrats' support for open borders, weak enforcement and more illegal immigration."

She didn't respond. Please go to events with Democratic leaders and ask them where they stand, then publicize their answer.