On Thursday, Facebook removed a Trump campaign ad condemning the looting, vandalism, and arson across America that destroyed black lives, black livelihoods, and black monuments, because the Trump campaign displayed a symbol used to denote political prisoners in Adolf Hitler’s concentration camps. The campaign used the symbol to condemn antifa and other leftist militants, claiming the symbol represents antifa. Facebook said the symbol violated its “policy against organized hate.” “Dangerous MOBS of far-left groups are running through our streets and causing absolute mayhem,” the ad began. “They are DESTROYING our cities and rioting — it’s absolute madness. It’s very important that EVERY American comes together...