Staten Island may have to take a lot of heat for being, well, Staten Island, but did you know that chewing gum was invented there? (The modern gum, not the Greek mastiche.) The Wrigley Building, built in 1917, is on the island and currently abandoned (aside from some squatters possibly residing there); it may soon become a 92-unit luxury condo. Nathan Kensinger notes on his blog that prior to Wrigley taking residence on the island,......