New Yorkers on Instagram: "JPMorgan Chase just dropped $3 billion on a 60-story, 1,388-foot glass tower at 270 Park Ave — the tallest all-electric skyscraper in the world and home to 10,000 employees. It sits atop live train tracks, a feat of engineering in itself. The site previously held JPMorgan’s old headquarters — a 52-story tower that was the tallest building ever voluntarily demolished. Now, in its place, stands a reminder: Wall Street isn’t trying to go remote anytime soon. 🎥 @uspquattr