One of the earliest known instances in the U.S. of a protester brandishing a raised fist occurred in 1913, when “Big Bill” Haywood spoke to strikers during the Paterson silk strike in New Jersey.

For decades, the pineapple has been a symbol of hospitality, friendship, and welcomeness. But the meaning of an upside-down pineapple is a bit different.

NF_HAB_SanitaryDoor: A door with a washroom symbol on it; NF_HAB_Blackboard_Mission: A blackboard with a mission diagram on it; NF_HAB_Blackboard_Math: A blackboard with some math on it; ...