Federal agents deploy tear gas, pepper spray during operation in Elgin

Federal agents deployed tear gas into a crowd that gathered during an immigration operation that spanned hours in suburban ...
The New York Times

What to Know About Tear Gas, the Chemicals Immigration Agents Are Using in Illinois

The repeated use of tear gas by federal immigration officers in Chicago has renewed a debate about how chemical irritants should be used by law enforcement personnel. By Mitch Smith Federal agents ...
New Republic

Portland Police Chief Reveals Troops Tear-Gassed Protest by Accident

ICE agents are making Portland worse, not better, according to local law enforcement. Portland Police Commander Franz Schoening testified in court Wednesday that federal officers had escalated a No ...

Portland residents near ICE building allege ‘unconstitutional poisoning’ by federal officers

The management of Gray's Landing near Portland's ICE facility wants a judge to bar federal officers' use of tear gas, smoke ...