What happened: Law enforcement arrested 21 protesters outside the Broadview ICE facility near Chicago; four officers were reported injured while moving demonstrators behind a barrier.
Details: Most arrestees face obstruction, disorderly conduct and walking-on-a-highway charges; one faces a mob action count. Organizers said about 300 people were present.
Context: The site has been targeted weekly amid criticism of Operation Midway Blitz, which officials say has led to more than 3,200 arrests in the Chicago area since September. Critics say CBP and ICE tactics have spurred legal challenges and continued protests.

