The ads, which attacked what the Trump campaign described as “Dangerous MOBS of far-left groups,” featured an upside-down triangle. The Anti-Defamation League said Thursday the triangle “is ...

A red triangle was once a common sight at Nazi ... on "organized hate" and were a "banned hate group's symbol," an upside-down red triangle. The symbol is not listed in the Anti-Defamation ...

Facebook on Thursday removed Trump campaign ads and posts featuring an upside down red triangle, a symbol that was used in Nazi Germany to mark political prisoners in concentration camps.