Rihanna's new video for her latest track features hard-hitting news footage from the 2014 race riots in Missouri.
Thousands of activists took to the streets of the town when a grand jury failed to indict a white police officer who shot and killed an unarmed black youth during a shoplifting investigation, and violence erupted when an angry mob clashed with police.
Now, Rihanna has reminded fans of the troubled times in America with a politically-charged new promo, released on her mentor Jay Z's new streaming site, Tidal, on Thursday.
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The video for American Oxygen also features footage of the 9/11 terrorist attacks and other civil rights-related demonstrations and events.
