A small whistle has become a potent symbol of resistance against ICE, rallying activists across Chicago, Minneapolis, and beyond. Fitting comfortably in the palm of a hand, this unassuming device represents a loud call for change in an ever-expanding movement for immigrant rights.

Community activists and leaders across four California cities rallied on August 23 to oppose state Sen. Scott Wiener’s SB 79. Backed by the Marin-based Catalysts Institute for Local Control, nearly 50 people gathered to emphasize the importance of preserving local autonomy.