Riz Ahmed's Star Wars Celebration Chicago Appearance Was Cancelled Because US Homeland Security Wouldn't Let Him Board His Flight

If someone as recognisable as Ahmed is being stopped, how many untold stories of this prejudice are out there?

from gizmodo http://www.gizmodo.co.uk/2019/06/riz-ahmeds-star-wars-celebration-chicago-appearance-was-canceled-because-us-homeland-security-wouldnt-let-him-board-his-flight/