Pokémon Go Is Bringing New Yorkers Together

I didn’t think a film about Pokémon could make me sentimental—exempting, of course, Pokémon: Mewtwo Strikes Back, which earned tears only because I was seven and fanatical. Then last Sunday, 18-year-old aspiring filmmaker Alexander Steinberg posted “Pokémon GO: Unite NYC,” a short documentary about the Pokémon…