The car that drove through a crowd of protesters in downtown Chicago hit Heather Blair, 66, before speeding off, police confirmed. Blair was hospitalized with a broken arm but was later released.

At least one person was injured, as a car sped through a crowd at one point. There was also some vandalism reported, and Chicago police said at least 17 people were arrested.

Video shows a car driving toward a crowd of immigrants' rights protesters in downtown Chicago. Heather Blair, 66, was struck by the vehicle, according to authorities.

Chicago police confirmed that multiple people were arrested amid anti-ICE protests in the Loop. Four people were charged with felonies, they are due in court on Wednesday.

CHICAGO (WLS) -- A woman is facing charges after allegedly driving through a large crowd of anti-ICE protesters two weeks ago, injuring at least one person, Chicago police said. Officers arrested ...