Police in Argentina use tear gas to stop protesters Al Jazeera’s Teresa Bo reports from Buenos Aires, where police fired tear gas as thousands protested.Share this: Bolivian police fire tear gas at protesting teachersDateMay 6, 2026In relation toAl-JazeeraGambia police fire tear gas at rally over rearrest of siblingsDateApril 1, 2026In relation toAl-JazeeraUgandan police tear gas crowd at Bobi Wine campaign eventDateDecember 22, 2025In relation toAl-Jazeera